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Is Pagefile Sys a Virus?

Marcus Vance • • 7 min read
Is Pagefile Sys a Virus?
How to delete swapfile.sys in Windows 10?
  1. Press Win+X and select Control Panel.
  2. Select System -> Advanced system settings.
  3. On the Advanced tab in the section Performance press Settings button.
  4. Switch to the Advanced tab and press Change.
  5. Uncheck the checkbox Automatically manage paging file size for all drives.

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Also, is it safe to delete pagefile sys?

Pagefile. sys is the file windows uses when you run out of ram, it is the virtual ram of your pc. Instead of using your ram windows writes data to the harddrive wehn your ram is full. You can try to delete it, but you usually can't, it is a windows protected file.

Also Know, what is the purpose of the pagefile sys file? Pagefile. sys is a windows system files, acts as swap file and was designed to improve performance. Windows uses it as RAM in case the application you're running on your computer ends up needing more RAM than you actually have.

Likewise, people ask, is pagefile sys needed?

Even if it takes up a large amount of space on your drive, pagefile is absolutely necessary for the smooth operation of your computer. This is exactly why pagefile. sys is hidden by default on Windows 10.

Can I delete the pagefile SYS file Windows 7?

Note that pagefile. sys is a “system” file. In order to see the file in Windows File Explorer, “Show hidden files and folders” must be enabled and “Hide protected operating system files” must be disabled. Now, since the file is being used by Windows, you can't just delete it.

Related Question Answers

Should I delete Hiberfil Sys?

So, is it safe to delete hiberfil. sys? If you don't use the Hibernate feature, then it's perfectly safe to remove, although it's not quite as straightforward as dragging it to the Recycle bin. Those who do use Hibernate mode will need to leave it in place, as the feature requires the file to store information.

How do I clean up pagefile sys?

Steps to delete the pagefile. sys file in Windows 7
  1. Go to start and click on control panel.
  2. Click on System and Security.
  3. Click on System link.
  4. In the sidebar click on “Advanced system settings”.
  5. Click on the settings button under the performance menu.
  6. Go to the advanced tab in the dialog window opened.
Marcus Vance
Author

Marcus Vance

Marcus Vance is a cybersecurity auditor and technology writer dedicated to educating the public about online safety, data privacy regulations, enterprise security, and emerging cyber threats.