Windows 10: I have on my Windows 10 computer a file called "22" no extension which is 85.5GB. How do I...

I have on my Windows 10 computer a file called "22" no extension which is 85.5GB. How do I find out what this file is, and whether it is safe to delete it? I have tried to open the file using Liquid Studio, and there is nothing in the first part of the file that indicates where it came from or how it was created. The modified date of the file is 05/01/2019, and I have no idea what I was doing at that time.Thank you - Rowan

:)

 

Windows 10 Tweaks

Pressing “Windows+Pause Break” (it’s up there next to scroll lock) opens the “System” Window.

Windows 10: In the new version of Windows, Explorer has a section called Quick Access. This includes your frequent folders and recent files. Explorer defaults to opening this page when you open a new window. If you’d rather open the usual This PC, with links to your drives and library folders, follow these steps:

• Open a new Explorer window.
• Click View in the ribbon.
• Click Options.
• Under General, next to “Open File Explorer to:” choose “This PC.”
• Click OK

credit to Lifehacker.

 

How to change File type on Windows 10 - File Extension Change

Windows 10 my jpegs. open with paint. Is that normal? It was a photo and opened in paint. I want to see the page of all the file extensions to see what they are opening. Somehow my friend has changed her DIP program to opening with pngs and thy won't open at all. she needs to change them back to what they were. I have looked online anf found nothing that helps...too complicated. Could I please get a step by step 1, 2, 3 etc list to help her change her program extension to the right one. Please and thank you.

 

Windows 10 .bak file extensions not showing

Hi Tom,

The .bak file is a file extension of the backup files. To delete the unwanted backup files, please follow the steps below:

• Press Windows key. Type backup, then select
  Backup and Restore (Windows 7).
• Under Back up or restore your files, click Manage space.
  
• Under Manage Windows Backup disk space, you will see the
  Backup location.
• Under Data file backup, click View backups.
  
• Under Select a back period to delete, choose the backups you want to delete.
  

Note: You have an option to delete the earlier system image to save a disk space. To do so, check the following steps:

• Go back to the Manage Windows Backup disk space window.
• Under System image, click Change settings.
• Under Select how Windows retains older system images, choose from the 2 options.

Feel free to post back should you need further assistance.