HTFC Forums

H.T.F.C.

How To Fix Computers





Go Back   HTFC Forums > Helpdesk > Just Fix It!

Register FAQ Members List Calendar Search Today's Posts Mark Forums Read
  #1  
Old 10-25-2009, 01:58 AM
Junior Member
 
Join Date: Sep 2009
Posts: 2
LJ75 is on a distinguished road
Default PC Not booting

PC is not booting from Hard drive. It will boot from a bootable CD but will not boot from windows xp bootable cd so I am unalbe to do the recover consel. I have already removed and reseated thel RAM, PCI cards etc no change.
I have reset BIOS to default. I am able to see the data when I plug the Hard drive into another PC.

Thanks for any help
Reply With Quote
Sponsored Links
  #2  
Old 10-25-2009, 05:40 AM
Junior Member
 
Join Date: Jun 2006
Location: San Jose
Posts: 27
SamRoza is an unknown quantity at this point
Default

I'm confused a bit.

You says it will boot from a CD, but that it won't boot from an XP CD. So what bootable CD works?

Also, when you boot it from the XP CD, what does it do?

If you boot it up (like normal), and let it go, what does it do? what errors or screens do you see? Does the PC properly POST?

Sam
www.my****edcomputer.com
Reply With Quote
  #3  
Old 10-27-2009, 11:22 AM
davy's Avatar
Super Moderator
 
Join Date: Apr 2005
Posts: 3,116
davy is on a distinguished road
Default

Quote:
PC is not booting from Hard drive. It will boot from a bootable CD but will not boot from windows xp bootable cd so I am unalbe to do the recover consel.
Your PC isn't booting from the hard drive - What happens on the screen, what do you get?

You are saying it will boot from a bootable CD but will not boot from the windows CD.... so is the windows CD, dirty, scratched or the slightest of blemishes - just a speck of dust may cause this.

One confusing point is what CD does the machine boot from?

You need to inspect the CD very carefully in a good light for the slightest of spots, also if the top layer is damaged or scratched in anyway this will also make the CD useless.... but there might be a way round this!

The info is burned on to a etching layer between the top label and the inner surface of the CD... the top cover on the inside is silver to help reflect the return laser beam to the optical pick up sensor, it also prevents the backing layer from being opaque... we don't want the laser be firing straight through the CD, we wanna be reflecting the beam on to the sensor in the laser assembly - all about polarized light.

Also the bios may have to be set so that the CD is the first bootable device otherwise it 'may' attempt to boot from the hard drive every time... another probability.


So check the CD very carefully, especially the top label for scratches or damaged surface.

davy
Reply With Quote
Sponsored Links
Reply


Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes


Similar Threads
Thread Thread Starter Forum Replies Last Post
pc is not booting up Jagdish Windows XP 3 07-18-2009 05:29 PM
booting up ?? DaddyJim Hardware 2 03-13-2008 01:48 PM
not booting up jman3-8 Windows XP 13 09-13-2007 01:52 PM
xp not booting Thijs Windows XP Installation 6 06-06-2007 08:48 PM
Cmd WHEN BOOTING? Daniel_Persian Windows Vista 4 04-21-2007 10:47 PM


All times are GMT. The time now is 03:43 AM.


Powered by vBulletin® Copyright ©2000 - 2009, Jelsoft Enterprises Ltd.
Search Engine Friendly URLs by vBSEO 3.2.0
© 2004 - 2007 Web-S-Sense Pty. Ltd. Usenet and forums posts © their respective authors.
Ad Management by RedTyger