I have a windows vista which keeps having blue screen and is unable to be turned on sometimes after the blue and i have to wait for a while to be able to switch it on again. any ways to fix it ? thanks

sound like a bad hard drive

when you say some times it keeps going does this mean the unit turns off ??,,,,this model has the gpu problem,,,dry solder joint of the graphics card, of which you can have the board repaired or replace the board

There is a virus which has corrupted some files and therefore it is unable to load windows. In this case you have to reload windows with the help of CDs which came with the computer. If you had made a start up CD, which is advised, when you purchased the computer, that will be very helpful in this case. The only set back will be that you will loose certain data as everything will be reset to factory settings.

Looks like some of the boot-up files or drivers are lost or corrupted. Your best bet is to re-install the OS. If you do it this way, you may not lose any files:
1) Boot from the OS CD-ROM
2) Choose "install OS" from the CDROM menu
3) Choose the "repair installation" option.
4) follow the instruction on the screen.
5) As soon as the computer boots successfully, open a DOS box screen and type "chkdsk c: /r"; answer "yes" to whatever question you are asked. Then close the DOS box screen and restart

Sorry to tell you that the best way is to reinstall your operating vista (windows vista) as you can see it is already corrupted. So you better send your computer to the nearest computer shop for proper installation of operating system.

i hav hitachi hdd it has pass word and i have forget them is there any universal pass word i need them

Hookup the camera using the supplied USB cable. Turn on the Camera. And wait!!! Sometimes the VISTA PC will recognize the camera in a minute or two, sometimes longer. Turning the camera on and off will cause an icon to appear in the 'Computer' window momentarily, but it usually disappears!

I have taken many, many pics with my trusty 4100 and have been able to transfer ALL of them by exercising extreme patience.

Just keep checking the Computer window for the USB icon.

Good Luck,

Don

Windows Vista will not install on old computers. If this is your case try installing Windows XP, If this does not work you might want to try Linux (Ubuntu). which will run on almost any old computer with full capabilities.
It is free and you can download it from
http://www.ubuntu.com/

Hello Freebro,

First we need to diagnose:

- Try to change Memory sometimes they can cause blue screen.
- Try to change Hard Disk also can cause blue screen.
- Try to reformat and reinstall the O.S

Try to reinstall windows by repairing it.