1. Check the Recycle Bin: Check the Recycle Bin first as it is the default storage location for all recently deleted files. To check the Recycle Bin, open File Explorer, click on the Recycle Bin icon on the left pane, and look for the files that you want to recover. 2. Use Previous Versions: Windows 7 includes a Previous Versions feature that allows you to recover deleted files. If a file has been accidentally deleted and the Recycle Bin has been emptied, you can use this feature to restore the deleted file. To do so, open File Explorer, right-click on the folder where the deleted file resides, and select Properties. Then, select the Previous Versions tab and you should be able to see a list of previous file versions that you can restore. 3. Use a Data Recovery Software: If the deleted files have been deleted from the Recycle Bin, or if the Previous Versions feature is unavailable, then you will need to use a data recovery software to restore the files. There are several free data recovery tools available online, such as Recuva, Glary Undelete, MiniTool Power Data Recovery, etc. That being said, these tools may not always be able to recover all of the deleted data, so you should be prepared to accept that some of the files may be unrecoverable.

1. Open the Settings app and navigate to Accounts > Sign-in options. 2. Choose the “Dynamic lock” tab and then select “Enable Dynamic Lock”. 3. Connect your phone to your computer via Bluetooth and make sure it’s in range. 4. If you don’t have Bluetooth, you can pair your phone to your computer. 5. Select “Allow your phone to be used to unlock your PC”, then click the “Register” button to add your phone to the list of approved devices. 6. When you’re done, click “Apply” to save your changes. 7. A notification will appear on your phone prompting you to approve the connection between your device and your computer. 8. When you’re in range of your computer, your phone will continually search for a connection and allow Windows 10 to unlock automatically.

1. Open Settings. 2. Click on System. 3. Select Display. 4. Scroll down and look for "Change the size of text, apps, and other items" 5. Select a lower DPI scaling percentage. 6. Click Apply and Exit. 7. Reboot your computer.

1. Open Settings. 2. Click on Network & Internet. 3. Click on Status. 4. Under the Change your network settings section on the right, click on Sharing options. 5. On the Network Discovery tab, under Network discovery, select the Turn on network discovery radio button. 6. Depending on your network configuration, select one of the other two radio buttons under File and printer sharing. 7. Click the Save changes button. 8. Close the Settings window.

1. Open the Start menu and type “Internet Options.” Select Internet Options from the search results. 2. Once the Internet Options window has opened, select the Security tab. 3. Select the Trusted Sites icon. 4. Click the Sites button. 5. Enter the addresses of the trusted sites in the text field, one per line. 6. Click Add to move the sites to the Websites box. 7. Click Close and then click OK to save your changes.

1. Download the Windows 10 ISO file to your computer. Make sure the ISO file matches the language and edition of Windows that you’re running on your computer. 2. Insert a blank DVD into your computer. Open the software you’re using to burn the ISO file to the disc. 3. Use the software’s tools to burn the ISO file to the disc. The time it takes to burn the ISO depends on your computer, the software you’re using, and the speed of the DVD drive. 4. When the burning process is done, take the Windows 10 installation disc out of the computer. 5. Insert the Windows 10 installation disc into the optical drive of the computer you want to install Windows 10 on. Restart the computer and press any key to boot from the disc. 6. Follow the on-screen instructions to begin the Windows 10 installation process.