1. Hover over your profile picture at the top right of the desktop. 2. A menu should appear. Select ‘Sign Out’. 3. You should be signed out of your Xbox account.

1. Open the Start menu and click “Settings.” 2. Select “Accounts” from the menu which will open up the main account settings page. 3. Select “Sign-in options” from the left side menu. 4. Click the “Change” button located next to the “PIN” option. 5. Enter your current PIN and then enter the new one twice. 6. Select “OK” to finish.

1. To change your mouse size in Windows 10, open the “Control Panel” and click on the “Mouse” icon. 2. On the Mouse Properties window, click on the “Pointers” tab. 3.From the available drop-down menu, you can then select the size of the mouse pointer. 4. To change the color of the cursor in Windows 10, open the “Control Panel” and click on the “Ease of Access” icon. 5.On the Ease of Access window, select the “Cursor & Pointer” option. 6. On the next window, you can then select a different color from the given list. 7. After making your selection, click on the “Apply” button and the new color will be applied to your cursor.

1. Use Windows Search Press the Windows + S Hotkey, type “cleanmgr”, and press Enter. This will open the Disk Cleanup utility. Click on the “More Options” tab, and select the “Clean Up” button under the “System Restore and Shadow Copies” section. 2. Use Duplicate File Finder Duplicate File Finder is a free tool that can help you search for and remove identical files, leaving the original and all its copies behind. To use it, open the program and select the drive or folder you want it to scan. 3. Use Duplicate Cleaner Duplicate Cleaner is a paid program that can quickly scan your computer to find duplicate files. After it completes the scan, you can select specific types of files and folders to delete. The best part is that the program can also detect similar images and audio files, so you can make sure you’re deleting exact copies, not just files with the same name. 4. Use File Explorer The simplest way to delete duplicate files is to use File Explorer. Navigate to the folder where the duplicate files are located and use the Checkboxes to select each one. Then, right-click any of the selected items and select “Delete” from the menu. This will delete all the selected files.

1. Create a backup of your data. You can do this by using third-party software, or by using an external drive. 2. Download a Windows 10 ISO file using the Windows Media Creation Tool. 3. Boot your computer from a Windows 10 install media. 4. When you get to the “Where do you want to install Windows” page, select the partition labeled “(System Reserved)” under “Drive 0 Partition 1”. 5. Follow the on-screen instructions until the installation process is finished. 6. When you get to the “Personalize Settings” page, sign in with your Microsoft Account. Then, click on “Skip this step”. 7. When you get to the “Ready to Install” screen, click on “Change what to keep,” then select “Keep personal files and apps.” 8. Follow the on-screen instructions to complete the installation process. 9. Reconnect your external drive and restore your data.You can perform a factory reset on Windows 10 without losing your data by downloading the Windows 10 media creation tool and creating an installation media. Then restart your computer and boot from the installation media. Then, choose the option to "Keep my files" which will preserve your data and settings during the reset process. This should allow you to factory reset your computer without losing your data.1. Run Your Backup: If you lost files after reinstalling Windows 10, the first thing you should do is check your backups. If you have configured backups to back up your data before reinstalling Windows 10, then you can copy the backed up data and restore it. 2. Use Data Recovery Software: If you don’t have a backup of the data you want to recover, you can try recovering the data with data recovery software. Many software solutions exist that can help you to recover data even if the partition that your files are located on has been reformatted or erased. 3. Contact a Data Recovery Service: If you can’t recover your lost data with either of the above methods, you may be able to contact a data recovery service. Many companies specialize in recovering data, even from severely damaged disks or partitions. However, this usually isn’t a cheap option, so if your data is non-critical, you may want to try other solutions first.Unfortunately, you cannot reinstall your OS without losing data. Whenever you reinstall an OS, all of the data stored on the computer will be deleted. To keep your data safe, you should back up your data before reinstalling the OS. This will ensure that you have a copy of your important files somewhere else so you can restore them after the reinstall.It is possible to refresh Windows 10 without losing apps or data. 1. Open the Settings app. 2. Click the ‘Update & Security’ option. 3. Select ‘Recovery’ from the left menu. 4. Click on ‘Get started’ under Reset this PC. 5. Select ‘Keep my Files’ option if asked. 6. Click the ‘Next’ button and Windows will start the refreshing process. 7. Wait until the process is completed, and your computer will restart.

No, you cannot reinstall Windows 10 without a product key. If you don't have a product key, you can purchase one from the Microsoft Store or a third-party retailer.