05/12/2023
Computer Tips and Tricks
General Tricks
Bring back a closed tab We have dedicated a section to web browsing further down below, but this one is too useful to be missed. Accidentally closed a tab? Simply press Ctrl + Shift + T to reopen the most recently closed tab and get back to what you were doing (Cmd + Shift + T on Macs).
Window snapping and multiple monitor control Pressing the Windows Key + Arrow Keys will cause a window to quickly snap to each side of either monitor. Alternatively, hitting Shift + Windows Key + Arrows will cause the window to jump to the other monitor.
While pressing Windows + P will allow you to quickly set up a second display or projector.
Password-protect files A simple way to lock down access to certain files is to create an encrypted archive. Odds are you already have installed a copy of 7-Zip, WinRAR, or The Unarchiver (Mac) or some equivalent. Create a new archive, select to encrypt its contents and password protect them.
Undo everywhere to fix those little mistakes Did you know you can undo almost any action? Ctrl + Z is the ultimate hot key, and for sure you knew about it already, however note that undo doesn't just apply to typing. If you accidentally delete or move a file, you can hit Ctrl + Z to bring it right back to where it was (Ctrl + Y will redo whatever you undid).
YouTube keyboard shortcuts If you thought using the spacebar to pause a YouTube video was effective (except when focus is elsewhere and it doesn't work), instead try using K for pausing, while J and L will step backward/forward 10 seconds. M works for mute. Super handy.
Find your Wi-Fi password In Windows, go to the "Network and Sharing Center." Right click on the Wi-Fi network connection icon > Wireless Properties. Click on Show Characters box to show your Wi-Fi password.