I get a notice on screen-can not create temp folder archive
attempting to download and install firefox I get the window-can not create temp folder
attempting to download and install firefox I get the window-can not create temp folder
Alle svar (1)
Could be a problem with your anti-virus (security) software.
It is possible that security software (anti-virus, firewall) is causing the problem. Try to disable security software temporarily to see if that makes a difference.
Boot the computer in Windows Safe mode with network support to see if that has effect in case security software is causing problems.