Office cheat sheets. Get up to speed in minutes, quickly refer to things you’ve learned, and learn keyboard shortcuts. If you have trouble viewing these PDFs, install the free Adobe Acrobat Reader DC.

Change your lock screen background. Windows 10. Go to Settings > Personalization > Lock screen. Under Background, select Picture or Slideshow to use your own picture (s) as the background for your lock screen. Change your lockscreen background. Change your lock screen background.

Use as wallpaper. Most of the daily images are available for download to use as wallpaper. Hover over the image headline and select Download today's image. If licensing restrictions don't allow downloads of a given image, there's a link to download the Bing Wallpaper app, which offers a library of images featured on Bing.

Rename the file. You can rename the file (or request that the sender rename the file) to use an extension that Outlook doesn't block. For example, you can rename file.exe to file.docx. Once the renamed file is sent (or received), save it and rename it with the original extension using the following steps. Locate the attachment in the email message.

Select the text that you want to format as superscript or subscript. Go to Home, in the Font group, select the Font Dialog Box Launcher . Select Superscript or Subscript in the Effects group. Tip: You can make text superscript or subscript without changing the font size. For superscript, enter a higher percentage in the Offset box.

Windows 10. If your touchscreen isn’t responsive or not working how you would expect, try restarting your PC. If you’re still having problems, check for updates: Select Start , then select Settings . In Settings, select Update & Security , then Windows Update , and then select the Check for updates button. Install any available updates and ...

Right-click the icon and click Properties. Click the Shortcut tab (if one is available), and then click Change Icon. Click the icon that you want to use from the list, click OK, and then click OK. If there are no icons available in the list, the manufacturer may not supply additional icons. To find other icons, follow the same procedure on a ...

Find out how to stop Windows Security from alerting you about or blocking a trusted file, file type, or process, by adding it to the exclusions list.

Add or remove shortcuts. You can add up to four apps as shortcuts to your pen menu. Here’s how: Tap the screen with your pen or select the pen menu in the corner of the taskbar. When the pen menu appears, select Settings then Edit pen menu. Select Add to add apps to your pen menu. If you want to remove apps from your pen menu, select Remove.

To turn off the memory Integrity setting. Go to the Core isolation page in Windows Security. Turn the Memory Integrity setting Off if it isn’t already. You'll need to restart your computer for the changes to take effect. You can also open the Core isolation page by selecting Start > Settings > Update & Security > Windows Security > Device ...