Banyak dari pengguna internet yang merasa kesusahan jika ingin mendownload di Youtube. Namu sebenarnya banyak sekali cara yang dapat kita gunakan untuk mendownload di situs youtube tersebut. disini saya akan kita bahas bagaimana cara mendownload di youtube dengan sangat mudah.
1. Buka situs youtube -> www.youtube.com
3. Ketikkan nama atau kata kunci dari file yang akan kita cari pada form pencarian pada bagian atas.
4. Setelah melakukan pencarian, biasanya kita diberikan daftar hasil pencarian. pilih salah satu yang sesuai dengan yg kita inginkan, dan kemudian klik.
5. pada address bar, kita lihat url dari hasil pencarian. misalkan hasil pencariannya adalah:
http://www.youtube.com/watch?v=H3VOO49XbdQ&playnext_from=TL&videos=FiBTX-gIOvE&feature=featured
kemudian kita beri kata "ok" dibagian depan nama situs, menjadi :
http://www.okyoutube.com/watch?v=H3VOO49XbdQ&playnext_from=TL&videos=FiBTX-gIOvE&feature=featured
setelah ditambahkan, kemudian tekan enter dan akan muncul form download file. Pilih save untuk menyimpan file dikomputer kita. Selamat mencoba, semoga berhasil
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Short Cut adalah langkah singkat didalam berkomputer untuk melakukan langkah singkat dalam melakukan suatu hal. Peranan Short Cut sangat penting bagi kita mengoperasikan komputer. Short Cut yang ada diantaranya adalah :
No Langkah Keterangan 1. F1 To showing windows helper 2. F2 To rename file name 3. F3 On windows explorer used to search Pada jendela explorer used to retrieve data. 4. F4 On windows explorer used to put kursor on address directory. 5. F5 6. F6 Pada browser digunakan untuk menempatkan cursor pada url address. 7. F7 8. Ctrl + W Used to close tab inside the open window. 9. Ctrl + F4 To close open windows 10. Ctrl + Shift + T Used to restore windows tab on web browser closed or accidentally closed. 11. Ctrl + A Digunakan untuk memblok objek (teks, folder, file dll). 12. Ctrl + S Digunakan untuk menyimpan data 13. Ctrl + C Digunakan untuk melakukan perintah Copy 14. Ctrl + X Digunakan untuk melakukan perintah Cut 15. Ctrl + V Digunakan untuk melakukan perintah Paste 16. Ctrl + Enter Untuk menambahkan www. dan .com dan mengeksekusi url secara otomatis (misalkan anda ingin membuka www.google.com, anda tinggal mengetikkan google dan menekan ctrl+enter maka secara otomatis url anda akan menjadi www.google.com dan sekaligus menjalankan url. 17. Ctrl + T Used to open new tab on web browser 18. Ctrl + N 19. Ctrl + P Used to showing print window. 20. Window + D To showing Desktop area (So, all open windows will minimized) 21. Window Untuk memunculkan menu start 22. Window + E Used to open windows explorer on Windows Operating System 23. Window + R To showing running window 24. Window + M To minimize all open windows
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When the early familiar with the Internet, often making a name an email, not because of hobby, or infatuated mbuat by email, but because rarely make email trus forgotten password. And custom made e-mail is still to this day. Kalo used for forgetting the password, but now because of the need reply. Probably from temen-temen many who think that if we chat in YahooMessenger can only open one YahooMessenger applications, it is not entirely true, because after gugling, we were able to use the application more than one YahooMessenger. So, who has a hobby to an email (the email more than one, can take advantage of this way). Here I write how we are setting up your computer in order to activate the application YahooMessenger more than one, or multiple users kere'nnya term YahooMessenger. Here are the steps (there are 2 ways).
(there are 2 ways).
Cara 1
Add parameters in the windows registry, let me not bother typing, we can mengkopykan code below and paste it in notepad aja, trus save with the name YM_multi.reg
REGEDIT4
[HKEY_CURRENT_USER \ Software \ yahoo \ pager \ Test]
"Plural" = dword: 00000001
and double click (double click) the file YM_multi.reg newly created earlier. Or by using the second way below
Cara 2
1. Start-> Run and type regedit and then press Enter while reading bismillah.
2. Search for key [HKEY_CURRENT_USER \ Software \ Yahoo \ Pager \ Test]
3. After that right click on the key test select New | DWORD Value
4. Then delete the name New Value # 1 and typing plural
5. Then double-click will display the Edit DWORD Value dialog and insert its value data values 00000001 and OK and close the registry editor.
The next step is to run the application you YahooMessenger, of course, use more than one user, so that the changes we have just done looking results. Good luck and reply can be written is less clear dikomentar.
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At that time, as usual, often nangkring in campus computer labs. A brother tiba2 level and he brings his laptop into the confusion for system operations (in windows). "Why?". I asked him. It turned out that the problem of forgotten passwords login windowsnya. I was asked bobolin trus password or intervene so he could get into windowsnya. Without reinstall he said. As usual, skinfold-type cuss trus .... immediately get into windows without reinstalling course. If temen2 pingin langkah2nya tau into windows and forgot my password. Consider the following step by step.
1. Restart the computer (assuming we had the windows login) and go through the administrator (by pressing the F10 key) with a note not to forget admin password or admin password blank. And even if it does not matter dipasswordpun administrator (see the guide after this).
2. After that, we will find the display menu (in the form of DOS). Simply select the save mode (usually the top).
3. And we will go smoothly. But with crude display. Although we already get in windows, but our mission was not finished because our goal is to reset the user password (which had been forgotten password lho ..)
4. To reset your password, as usual, we headed to the control panel User => Accounts and select the user who forgot password and change password or kosongin aja. After that restart windowsnya and go as usual.
5. Say Alhamdulillah successful reply. Kalo blm successful, could leave a comment. And include the reason for failure.
Oh yeah ... almost forgot, the administrator dipassword kalo, can collapse mendownlud article windows.doc password. Good luck.
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A little story of my profession as an IT teacher in elementary school. when the hour of rest as usual the kids drove to the lab computer (for nge-game). According to school rules, a computer lab may not be used for nge-game during recess. But since anak2nya bandel2, dicuwekin rules only. But I do not run out of ideas to overcome the stubborn anak2, ie by Radmin installed on each computer with the goal, every child who nge-game in the computer lab, not just close the game through my laptop (I also happen to computers connected to the network.
Here are the steps for setting up Radmin.
1. Radmin software should be available, the reply has not done, can ask a neighbor or donlud here (radmin33int.zip).
2. After the software downloaded, then install Radmin is to control (controller) on a computer that we use (the name rview33.exe). Then create a new user and do not forget the password.
3. After that, who wants to move kekomputer controlled (another computer) and install Radmin for the client (name rserv33.exe). Radmin installed the same as the first, which is to enter a user and password. That will be used when we want to control the client computer (must enter a username and password).
4. Back kekomputer us, and run Radmin Viewernya.
To run it, we must know the IP address of the computer that we want to control.
Good luck ...
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Indeed, kalo dah name dealing with the virus, anyone will be upset made. Flash Disk is one of the intermediate medium used to develop the virus themselves. Namely through a file called autorun.inf. with the file, the virus will run when the flash is plugged into the computer and the end of the virus as chicken breed, which can nelor dimana2.
Now, with stetmen above, we can halt the spread of the virus through the flash disk. There are several ways to stop work at autorun virus, one of which is to disable the autorun settings on the computer. Here's one step:
1. Open the Registry Editor, by clicking the Start Menu> Run and type regedit and click OK
2. Find Location
KEY_CURRENT_USER \ Software \ Microsoft \ Windows \ CurrentVersion \ Policies \ Explorer
3. Create a new key (Right click> New> DWORD Value) give name: NoDriveAutoRun
4. Double-click to fill the value (data). Select Base: Decimal Value data and fill with a value of 67108863
5. If necessary, can also add the same value in
HKEY_LOCAL_MACHINE \ Software \ Microsoft \ Windows \ CurrentVersion \ Policies \ Explorer
6. Restart Computer
But by using the above, the propagation the virus is not stopped only until there. Let me give an example, for example if we have a flash disk infected with the virus, and we accidentally clicking on an existing virus within the flash disk, the computer as a result we are still contracted the virus while already in disable autorun (turned off).
So do not try to hurt us the second way, which prevents malicious files mengopykan virus to enter our flash disk kedalah. His stride is simple and fairly short.
1. Create a folder named "autorun.inf" in the flash disk, then change its status through the folder properties to be read only, or reply to more powerful change to the file system. (for number two, I've read like that, but I lack detailed explanation tau)
2. Actually, the above step is sufficient, but if you want more powerful, autorun.inf folder in the above, we create a new file named NiHauMa or any file that is Chainis code, because the virus does not recognize the use chainis vbscript code.
And if the above step is less powerful, you can download the program maker's proven autorun.inf. I love the name Ni aja ya. Flash Disinfector, yes it's called. Flash Disinfector is a small program that serves to remove the virus "autorun.inf" that many infected flash disk in Indonesia, even in the world. The way this program works is to replace the file "autorun.inf" in the flash disk with a folder "autorun.inf" created by Flash Disinfector. Then the file "autorun.inf" will be protected by Flash Disinfector, so the virus will not be able mendelete or replace the file.
Folder "autorun.inf" which made Flash Disinfector on-the-hidden and protected so can not be deleted by the virus or by another person, because it is considered by the Windows file system. Folder "autorun.inf" is also made in each "root" computer hard drives by Flash Disinfector netter. Want? I actually would not include too, but a slow connection, so temen-temen can nyari digugel. Welcome bergugling ria ...
This paper was sent in on Monday, February 23rd, 2009 at 10:34 and computer science fill below. You can continue to see the response from this paper through the RSS 2.0 feed. You can respond, or trackback from your site. Change this entry.
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Laptop computers are basically an alternative to desktop computers. They have larger screens, are more powerful, have faster processors and are portable. The best thing about any laptop is this portability element. You can carry it anywhere; it is just like a walking desktop computer. Smaller versions of laptops are the notebooks and they are easier to carry around. Today there are many laptops available in the market and you will have to be precise in exactly what you want.
If you can do without the newest cutting edge techies then do away with them. They are an added jargon if you are not going to use them. But one thing that you need to keep in mind is that you will not have a choice of getting the parts you want. Unlike a desktop computer, laptops are compact and have only those things which the manufacturer is willing to supply you. Therefore it is a rule that when you buy a laptop, get one from a branded company. This will ensure that the parts inside are not fake or of poor quality. Usually every brand has different laptops depending on the combination of the processor speed and RAM. It is best to select you processor size and then see which other options you want. Intel processors are the best in this regard and you must get Intel for your laptop.
1. Pricing for this will be around and above of twelve hundred dollars and be ready to spend more. Moving on to the screen size, you will have to choose that for yourself. It depends on how much strain your eyes can take; anything lower than a fifteen inch screen is not recommended. Get a 1GB memory as it will be the best to run everything from Windows Vista to Windows XP. You can go for a RAM of lower size but your laptop will become incredibly slow and these basics will help make it work faster. The hard drive is another issue that you should look at. If your work requires you to store a lot of data then a big hard drive is a necessity.
However, if your work is mostly internet based with not much physical storing of data involved then a lower hard disk will be fine. But make sure that it is a minimum of 40GB to start with. Other than this DVD's will do all the other storage.
2. Another must have is a DVD writer. Your work may not involve writing much stuff but you might require writing at some point and then not having a writer will cost you much pain. So get a writer, even if additional cost is involved, and say thanks to you. Other accessories like a Bluetooth port or a wireless port is worth having. If you need them for your work then get them otherwise keep them, you can use them at any time. But, your laptop will surely cost a minimum of thousand dollars if you want a decent one. Laptops are available for six hundred dollars also but they will not be so great and so efficient. However it is entirely dependant on the type of work you are going to do in it. So, keeping these considerations in mind get the laptop which suits your work and purpose.
Special things at laptops
Laptops have the same components as desktop computers, we only need to look after some components:
- Battery
If you go on the road where is no electricity you need a good battery so that your laptop will work without it.
- Modem, PC-CARD, web card
You need at least one of this components so your computer can be connected to the internet.
- Weight
If you are planning to carry your laptop around in a backpack you should look after the weight of the laptop.
All other components you can find on our website in the menu at left side.
Guide to Buying computer
Laptop buying guide
Article Source: http://EzineArticles.com/?expert=Jan_Kdo
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Many of my friends say that I am obsessed with techniques on how I can speed up my PC.
Whether I’m doing some work with Adobe Photoshop, Adobe Illustrator, and Adobe InDesign all running at the same time, or whether I’m playing Gears of War while World of Warcraft in windowed mode is minimized, I always want my PC to perform as fast as possible. Yes, I am a speed junkie. I easily get frustrated with the slightest hint of a load time.
Hence, I am always on the lookout for ways to speed up my PC.
Here are 5 such methods that I use to speed up my PC and to ensure that it will always run at optimum performance with very minimal hiccups.
Speed Up My PC, Technique No. 1: Download The Latest Drivers
The physical components of your PC stay the same, unless you remove and replace them. But the software they run? They constantly change. The programs sold today will fall pale in comparison with the programs that will be made available next week. The websites we visit will evolve based on the internet technology that will be introduced.
And how are our systems supposed to cope up?
When I want to speed up my PC, the first thing I do is to download the latest drivers for the physical components of my rig. Graphic card, motherboard, modem… you name it, I download it! I make sure that nothing but the latest driver is installed in my system.
Speed Up My PC, Technique No. 2: Keep Your Registry Squeaky Clean
Does it take forever to boot up your system? Chances are, your registry is bogged down by useless leftover files from the programs you have installed, even if you have already uninstalled them.
Whenever I want to speed up my PC, I open my favorite registry cleaner to scan my system for some redundant, and sometimes harmful, leftover files. Then I let it do its thing, deleting the non-essential files whenever it could.
Reg cleaners really help speed up my PC, and there is no reason why they can’t help you speed up yours.
Speed Up My PC, Technique No. 3: Your System May Have Been Infected By Spyware And/Or Adware
Sometimes, slow boot up time and slow processing speed are caused by the infestation of spyware and/or adware in your system. Spyware and adware are forms of malware that surreptitiously find their way into your PC, often through the websites you visit or the email attachments you open.
If I am infected by spyware and/or adware and I want to speed up my PC, I simply open my most trusted spyware remover – Search & Destroy – a free utility that is powerful enough to wipe out all the known spyware and adware variations today.
Speed Up My PC, Technique No. 4: Scan For Viruses And Kill Them
Slow PCs may also be caused by viruses, the most popular of which are Trojans – wicked programs that keep hammering our systems their evil deeds.
There is only one way to determine the existence of a virus in your system, that is, by running a complete diagnostic scan using an anti-virus software. The best anti-virus software I can recommend is AVG, a free, open source program that is regularly updated with the latest virus descriptions which allows the program to run a really comprehensive examination of your system.
Thereafter, the anti-virus program will eliminate the threat and I’d be able to speed up my PC with no hassle at all.
Speed Up My PC, Technique No. 5: Defragment Regularly
One of the really under-appreciated features of a Windows-based PC is the Disk Defragmenter. Basically, the Disk Defragmenter will eliminate useless and redundant files in your entire system, not just your registry.
I swear to God, defragmenting your disk is THE best way to speed up my PC. Defragmenting may take a couple of hours or more, but the end result is very much worth it.
To access the Disk Defragmenter, go to START, then ALL PROGRAMS, then ACCESSORIES, then SYSTEM TOOLS, and voila! You’d be able to speed up your PC as efficiently as I can speed up my PC!
by: Mehmet Onatli
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Let’s test your knowledge of UDP, TCP, smurf attacks, EIGRP, and more with these questions designed to help you prepare for success on your CCENT, CCNA, CCNP, Network+, and Security+ certification exams!
CCENT Certification / Network+ Certification:
Which of the following protocols runs on both UDP and TCP?
A. DHCP
B. SNMP
C. DNS
D. ARP
E. Inverse ARP
Answer: C. DNS runs on port 53, both on TCP and UDP.
Security+ Certification:
Briefly define the term "smurf attack". (Not too briefly, though!)
Answer: Basically, a smurf attack involves sends ICMP Echo packets (pings) with the intended victim's IP address specified as the source of the Echo packets. This transmission takes the form of a directed broadcast, which means that quite a few hosts can receive it - and then respond with ICMP Echo Replies, which will all be sent to the intended victim.
CCNA Exam:
R1 and R3 are directly connected at their respective Serial1 interfaces via a DTE/DCE cable. What command will tell you whether the interface is connected to the DTE or DCE end of the cable?
Answer: Run show controller serial 1 on either router - the DTE / DCE information is near the top of the output.
CCNP Certification / BSCI Exam:
DUAL has discovered four possible paths to a remote network, with the following metrics: PathA, 1500. PathB, 1500. PathC, 2600. PathD, 3100. What command will allow EIGRP to use the first three paths without using the fourth?
Answer: variance 2 would do the job. Any path with a metric of 3000 or lower will be utilized; setting it to 3 would bring PathD into the equation.
CCNP Certification / BCMSN Exam:
What is the main purpose of IEEE 802.3ac?
Answer: The IEEE 802.3ac standard allows the maximum frame length to be extended to 1522 bytes, which means the dot1q 4-byte header doesn't cause problems in transmission.
CCNP Certification / ONT Exam:
Which queueing strategy gives priority to interactive, low-bandwidth communications by default?
Answer: Weighted Fair Queueing (WFQ) gives priority to interactive, low-bandwidth conversations, and then splits the remaining bandwidth fairly among the remaining conversations.
Look for a new set of Cisco and CompTIA certification exam questions soon!
by: Chris Bryant, CCIE #12933
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Blogs are now an extremely popular and important part of the internet. Millions of people blog every day. As blogs have evolved over the years, so has the commenting system. Now anyone can make comments on a particular blog posting. As blog commenting has grown more popular, so has spam commenting. In this newsletter, we’ll go over why comments are a great form of feedback for your blog, how they help the credibility of your content, what spam comments are and how to prevent them from happening.
Comments – A great form of feedback
When blogs first came around, they were simply online journals. No one could post comments on a blog posting. That all changed in 1998 with OpenDiary, a site which allowed people to comment on blog postings. Now every blog, whether it is remotely or self-hosted, includes this option to comment.
Commenting is great because it allows real people to tell you what they think about your form. It gives you feedback on what you are doing right and what you may need to improve. Comments can be encouraging to you and motivate you to post more quality blog messages. Or they can be constructive criticism to make you work harder to get better at writing content.
Whatever the style of comment is, it is still very useful to your blog. High numbers of comments have the ability to make a blog look credible because they show that the blog is being read by a lot of people. That’s something that every blog owner wants, and comments help to let them know just how many people enjoy their content.
Bad comments
Unfortunately, spammers have now started to use comments as a way to spam. How do you know what a spam comment is? Well, a spam comment is a comment that only advertises another site or product. If the comment seems bland/generic with a cheap link thrown in, then it’s definitely a spam comment.
Here is an example of a typical spam comment:
“Hey, this site is really cool. Check out my really cool site at spamsite.com.”
Of course not all spam comments will be this blatant, but you get the point.
Fortunately for bloggers, as spam comments have grown, so has the ways to prevent it. Here are a couple ways that you can prevent spam comments from even being posted on your blog.
#1: Close off commenting on older blog posts
There are options for you to stop comments from being posted on any particular blog post. Lots of times, spammers will post comments in weeks or months old posts. So take away this opportunity from them to keep it from happening. Most blog hosters now offer this as a standard option in the tool panel. If one of your posts has been up for a couple weeks, close it up.
#2: Take advantage of software offered to prevent comment spam
If you host your own blog using WordPress, you can use an option in that software to prevent spam. Even if you aren’t using WordPress, you can still use other Spam comment blocking software like Spam Karma, Akismet, and Bad Behavior. While these aren’t 100% effective, they have proven to be quite effective in preventing spam from happening.
#3: Take a look at your settings and see what can be tweaked to toughen your protection
Lots of blogs now have settings to help prevent spam. If you already have a spam blocker on in your blog and are still experiencing spam, take a closer look at the settings to see if there’s anything that can be tweaked to make your protection stronger. However, if you do this, you should closely monitor your posts to make sure legit comments aren’t being blocked out. If they are, you might have to lighten up a bit.
#4: Regularly read your blog comments
Be sure to keep an eye on your comments. Even the best software or setting can’t prevent everything, so you will have to occasionally manually remove comments on your own.
By applying the above principles, you can ensure that your blog is full of only good, quality comments, which will help your credibility tremendously.
Comments are a great form of communication between yourself and your readers. They help the credibility of your blog!
author len hutton
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In the beginning Windows' registry consisted of two files totalling around 5mb in size. Today it consists of at least 12 files with the Software file itself being 30mb or bigger in size. As the size of the registry has exploded, so has the trash and clutter in it. It may seem like a daunting task, but cleaning the registry properly can fix system problems, speed your computer up, and make it run more efficiently.
I have spent many years developing and refining thousands of procedures to do just that. I could share these methods of hunting down the trash with you and let you find them and delete them by hand, but if you were to sit down at your computer right now and work nonstop, you would still be busy with them a week from now when the next issue of Ray's Computer Tips arrives. By then your registry would have new clutter and you would have to start all over again.
To make registry cleaning easier on everyone, I wrote a program called RegVac Registry Cleaner (http://regvac.com/regvac.htm) to perform those procedures. It has been so successful that several companies have asked me to model their registry cleaners after RegVac and even more have copied processes that first debutted in RegVac.
The first place RegVac cleans is the HKEY_CLASSES_ROOT section (the Classes Vac in RegVac does this). This section contains settings for the classes of Windows. Think of a huge box full of snakes and you will get an idea of how complicated and interwoven it is. It is so complicated that many registry cleaners bypass it or simply perform surface scans of it. RegVac uses over a hundred processes to follow each tentacle of each class deep into this area and make sure that they abide by the rules.
Next RegVac validates the entries in 22 lists with 7 different methods (the FilesList Vac does this). This is a minor part of RegVac but the bulk of most other registry cleaners even though they usually do not clean all 22 lists.
Another part of RegVac, the Software Vac, which is unique to RegVac, finds old software sections in the registry and provides a way to remove that software's entire branch. Other registry cleaners only remove a few entries in this area often leaving huge portions of the registry that do nothing but take up space and get in the way.
Even more trash can be discovered in hundreds of stashes used to store data you will never use. Most registry cleaners do not even touch these. The Stash Vac lists these stashes and lets you go through and select which ones to empty out. Please use caution when using the Stash Vac because some of the items listed there may be important. For example, one folder in the Stash Vac lists places where data for international keyboards are stored. You probably will never use the data for Bulgarian keyboards, so you can remove it, but if you live in the US you may experience problems after removing the United States 101 keyboard. The items that you can safely remove are usually obvious.
Last but not least, when cleaning the registry, you should look for broken links to files on the computer (this is what the Bad Link Vac does). If a file is referenced in the registry but it does not exist on your hard drive, that is a good indicator that something is wrong. Many programmers start out writing a registry cleaner thinking all it has to do is check for these broken links and remove them. In fact, that is all many registry cleaners do.
Even though that is all they do, they often don't do it correctly. If you check the results of such scans, you will find out that many of the broken links are really good links. I spent several months refining this part of RegVac so that as far as I know it is 100% accurate. Despite this, please realize that some software enter broken links in the registry and require them to be there in order for them to run. RegVac skips the ones it knows about, but you still need to be careful with this part of RegVac.
RegVac has six more tools that clean even more areas: the Add/Remove Editor, the System Config Utility, the OpenWith Editor, the AutoComplete Editor, the Junk Keys Editor, and Registry Backup, Pack, and Restore.
Many of you already use RegVac but if you don't, you can downloaded a free 30 day trial of RegVac at http://regvac.com/regvacz.exe. For more information about RegVac Registry Cleaner go to http://regvac.com/regvac.htm. If you like RegVac, you can purchase it for only $29.95. All future updates are free.
Keep the Windows registry clean and running smoothly with RegVac Registry Cleaner.
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