My computer is an Acer Aspire 5710.
Can i just use tap water and a sponge to clean it?
I don’t have any special chemicals with me so what do you guys suggest?

What is the best virus protection and removal software?
I have an Acer Aspire One that runs Windows XP, and I would like to know if anyone knows of a really good virus protection/removal program that protects against all of the viruses and spyware and junk. I would prefer something that I can purchase in a store instaid of off the internet. Thank You!

i have an acer aspire M5640 and when i press the start button a few seconds later i it fails to boot up with the following symptoms:

I get a message saying "Windows failed to start. A recent hardware or software change might be the cause. i says something about a installation disc and i dont have it. it also gives me the following options 1. Insert your Windows installation disc and restart the computer.
2. Choose your language settings and click next.
3. Click "repair your computer"

It also gives me the following options:

4. Safe Mode
5. Safe Mode with networking
6. Safe Mode with Command Prompt
7. Last known good configuration
8. Start Windows normally
none see to work. what can i do only a true geniusis can answer this so please help:)

On my Acer Aspire 4250 laptop my screen went black and a "Windows Error Recovery" message appears, it says "windows failed to start. A recent hardware or software change might be the cause" and when I tried the Startup Repair it wouldn’t work and I couldn’t reformat it either. How do I fix it without a disk?

I have an Acer Aspire One that runs Windows XP, and I would like to know if anyone knows of a really good virus protection/removal program that protects against all of the viruses and spyware and junk. I would prefer something that I can purchase in a store instaid of off the internet. Thank You!