Delete other windows os

Are you able to boot to both the Windows installation entry? You can delete the old Operating System entry using system configuration utility. To do this, follow the steps mentioned below:. Very Important: Ensure that you remove the old Windows installation and do not remove the Windows installation entry that is working fine and set as default. You may refer the link below for more information To remove Windows 7 from the multiboot screen Thanks and Regards:.

Microsoft Answers Support Engineer Visit our Microsoft Answers Feedback Forum and let us know what you think. Was this reply helpful? The best news is, Auslogics BoostSpeed fits this description perfectly: you can rely on it to have your system carefully examined and configured to its peak performance. Do you need further assistance in removing unwanted Windows 10, 8 or 8.

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Please consider disabling your ad blocker so you can have the best experience on this website. Alexandra Bagratian 05 September - 3 min read. Link copied. Do you like this post? You may also like 5. What if Copy and Paste are not working in Windows 10?

Leave a Reply Cancel reply Your email address will not be published. Download right-click, Save-As Duration: — 4. That is to physically and thoroughly destroy the disk.

Just start with encryption from day 1 for the next system you build and go for a fresh install when you decide to give it away. There is no reason to take a hammer to a perfectly functioning disk. DBan will do the job.

Run it at the most serious setting. Unless you have some seriously sensitive data, three passes should be more than sufficient. The cost of restoring the data from a drive wiped with even one pass would be in the thousands of dollars. Since you mention CCleaner, you may want to know that the new 3.

I have given up on trying to get it on to my Win 10 64 bit machine — Avast Antivirus thinks it belongs here too! A shame because I would likely have paid for the CCleaner if had behaved — not now! I recall wiping a mac recently. The number of passes for overwriting data they offered were… 1, 5 DoD spec compliant , and Some people, however, require more.

Strange, I very clearly recall reading that the DoD specification was seven passes, not five! I wipe my free space about every two months. It really speeds up my system. As I keep almost all my files on external HDD this can take some time! I have used File Shredder for years, when I wipe my free space with it I usually go for the 3 pass. Have also used the Guttman setting once 35 passes, and will never again because of the time involved. A 3 to 7 pass should be enough for almost anyone.

As a add on to my above post……. Make sure that you do everything else before you run the wiper. Then wipe. This WILL speed up your system. How could it do that?

I have had to purge many computers many times. I am the IT Help for several small local businesses, and regardless of company rules, employees continually add junk to office machines.

In my case, there will be a great many mystery folders and I have no idea what they are for. Now we continue to operate the comuter, reboot a few times, and if no problems surface, I delete the folder. After recently parting ways with my employer, I had to return my laptop which I must admit included a fair bit of extra -unrelated- junk from my weird techie side habits. I went through most of what Leo said, but not the part including turning off sys files etc.

It wiped a lot of stuff away in a systematic and straight forward way. All in all, I am comfortable believing I left very little traces behind, but as Leo says, it really depends on how paranoid one is about the data on the machine. I have no qualms about doing that at all to satisfactorily cover all traces. Is it really worth it to sell the computer? The only really sure way to insure no one finds anything is to trash the hard drive and trash the rest of the computer.

This is hard to do but psychologically worth it. There always could be stuff on there even after nuking the system I think. Call me paranoid but I sleep nights. Thanking you Leo. As usual, another informative article. Perhaps the readers may know further security in making their tool selection for what is after all potentially capable of major repercussions at both personal and financial levels should sensitive data remain on the supposed cleansed disk.

Readers are encouraged to look further afield in their quest for a real security disk wipe utility.

A, there are stringent legal requirements placed upon those that embark on disk cleansing. ComputerWorld reports March 7, that recovering data from both SSD drives and flash drives is incredibly easy even after being overwritten. This article requires you to sign up.

But it is harmless to do so. Remove the check marks from both boxes and you will not get any additional mailings. At least that is my experience. I am unable to update my browser, download Adobe to see any videos, or anything. Any help would be appreciated. Pooky Windows 7: from the Control Panel click on User Accounts, then click Manage Other Accounts, click on the icon for the account you want to remove and then click on Delete the Account.

From there, follow the prompts and decide whether you want to remove the data files and then confirm the delete. From there, follow the prompts and decide whether you want to delete the files and then confirm the delete. You may want to back up any data from the account before deleting it and choosing the Delete Data option.

But i cant access those programs that was saved in my deleted administrator. Unknowingly, I went to documents and settings looking for the folder of my administrator which i had deleted and i tried to copy all folders in there and i tried to paste those in my new administrator but my hard disc had reach to its fullest storage, so i go back to documents and settings and look again for the folder of the administrator i deleted before, and decided to erase all data folders in there.

My Local Disc C: turns into color blue letters,unlike the other drives which is just black. What is the possible problem of my laptop??? Is there any way that i could bring back my old settings? The best thing you could do to fix this problem is to bring it to a professional for help. After all your attempts to fix it, however, it is doubtful if your data can now be recovered.

You are in way over your head with this technology. You need to recognize that, and get professional help when you need it. I have used Revo Uninstaller for years, and love it. It is the only program I have used that finds Registry entries, and safely deletes them along with the program you no longer want. The only issue I have right now with Revo is that it still seems to have issues in Windows