I got this PowerISO program installed just a month before. But last week, my Windows XP SP2 computer seems to be slow enough for me to take a bath than to do some right click to refresh my desktop! After asking my uncle Google (thanx uncle^^) and doing a lot of <silly> things that doesn’t make any sense as instructed (like: JUST BANG ON YOUR COMPUTER! –> silly isn’t it?), finally I found the cause of my problem and of course some hint to get my computer back to life.

Here’s the syndrom I can diagnose from my experience:
1. My computer is SLOW!
2. My PowerISO folder (or might be another one that’s troublesome) is giving back a message box telling me that: The drive <drive letter> is not formatted. Do you want to format it now?
3. When I want ro right click on my desktop, I could take a bath (I swear I REALLY do this thing ^^v!).
4. When I want ro right click on my drive, I can’t get a usual pop up windows.
5. Even this thing is so messy, my Computer Management panel tells me that my drive is healthy!!! –’a

Here’s the problem I can diagnose from my experience:
*) For 4 days, I always got a light turned out for about 2 or 3 minutes that cause my computer is not shut down properly.

Here’s the solution I can diagnose from my experience:
1. Just run your command prompt (Start -> Run -> Write: “cmd” >>> if you don’t customize your taskbar)
2. Write: “chkdsk” -> to do a check disk on your HD tape.
3. If this doesn’t work (you can note it by receiving error: Can’t complete checking disk on read-only mode), just run your Checkdisk on your system startup
4. To run Checkdisk on your system startup: Double click your system drive, right click on a white area, choose properties, go to Tools tab and select Check Now… button, when it asks U to add this check disk session on your next boot, just say YES.
5. Now, reboot your computer and just wait until it finishes its chkdsk.
6. VIOLA! Your computer is back to its life (at least mine is^^).

After searching for some explanation of what’s going on, finally I run on this conclusion that the file structure on my computer is screwed by multiple unexpected shut down (4 days means around 10 times T_T). So, to make sure that this doesn’t happen again (plizzz don’t), I run Disk Defragment utility and found out that a lot of thing is settled down. Now, I can have my computer run as it is. Hurray!