Long-time subscriber Irving wrote to ask:

I have XP SP2. I downloaded a zip file to my desktop. I then clicked the icon and ran into a problem. The screen started to “blink” and I couldn’t do anything. CTR-ALT-DEL couldn’t do anything. I had to shut down with power switch. Tried again…..same problem. This has also occurred on other downloads and blinking screens when trying to install with a click on icon on desktop. What can cause this?? Irv

I wrote back to Irving to suggest some possibilities.

1) a malware program in the zip file – did you scan it after downloading? what did you scan it with?

2) a program that attempted to change your graphics card resolution or other setting, and couldn’t do it right – or didn’ want to…

Continue reading Problems Opening Zip Files