Jul 03, 2017 · The easiest way to clear the CMOS is from your computer’s BIOS setup menu. To access the setup menu, restart your computer and press the key that appears on your screen – often Delete or F2 – to access the setup menu. If you don’t see a key displayed on your screen, consult your computer’s manual. Different computers use different keys. Feb 20, 2019 · This will completely erase everything on the computer so the new owner has an ‘as new’ PC to use. Download DBAN and copy it to a DVD. It’s important that you don’t unzip the file on your Jan 27, 2020 · Remove everything from Windows 10 PC security; Once you complete the steps, the feature will take over and reset your device to default settings by erasing and reinstalling a fresh copy of Windows 10. The time of completion will depend on your computer hardware configuration and the reset options that you selected. Oct 24, 2008 · Every time you install and uninstall software on your computer and surfing online you create junk in the computer registry.over time, the registry can grow to enormous proportions, especially if the various programs you've installed do not do a good job of deleting and/or updating it's Registry entries.You need to scan and clean your computer

Lastly, don't forget that your donation is tax-deductible, so keep records of what you donate and don't forget to ask for a tax receipt so you can deduct the current market value of your old computer. Happy donating! ::Techsoup. See also: ::Avoid Hazardous Materials, But an EPEAT-registered PC and ::Choose an Energy-Efficient Power Supply

Sep 18, 2017 · Another thing that doesn’t hurt to make sure everything is gone is to run Disk Cleanup. While the Disk Cleanup utility will find and remove unneeded files and programs from your disk…it doesn’t get everything. You also might want to manually delete your Temp folder by typing %temp% into the Search box in the Start Menu and hit Enter.

I just caught my nephew using my computer and looking at very disturbing stuff on my computer without permission. Is there a way to clear everything porn related off of my computer.