I recently ordered
this for $2.95 each to use as Internet Browser kiosks for my employer. It works great at home too - if you have a wired connection.
Just put it in your CD/DVD drive, after about 2-3 minutes to boot, you will have a internet browser. It will not remember anywhere you went
or save anything to your hard drive. You can even run it on a computer without a hard drive as long as you have the boot from CD/DVD option. If you click on a bad link that wants to infect your pc or you get a bunch of pop-ups, just turn the PC off and then back on. Hope that helps.
Here is the full URL
https://www.osdisc.com/products/linu...ive-cd-pc.html
Otherwise, make sure you update and run several AV/Malware/Spyware/Adware programs once you think you may have been infected. A lot of virus's etc will also infect the system restore files from my experience.