Family member wanted me to get a DELL GX620 Optiplex upgraded and running. It came with XP Pro but had some sort of PUW/adware/malware on it (advertising pop-ups every 24 hours). I added 1GB RAM to the existing 1GB, also upgraded the CPU from single-core Pentium 4 (90nm) to dual-core Pentium D (65nm). According to a few online posts about this Dell system, it can support this Pentium D (and the latest BIOS properly recognizes it).
After installing the upgrades, I tested them (ran memtest and such) on the XP installation it came with. Also did a complete CHKDSK with media verify (no bad blocks/sectors). Satisfied the hardware was OK, I wiped the drive and installed Windows Vista x64 (from DVD) just to see how it ran. I used the computer for about four days, no crashes or problems at all. Then I ran Ubuntu 12.04 from LiveUSB key to see how that ran. It ran fine but I didn't really like it, and ultimately decided to put XP back on it.
XP crashes during installation, with errors that are very consistent with either bad RAM or installation media (e.g. CD with some unreadable/bad sectors). I replaced the RAM with two known-good modules (as I said, I have extra RAM here). Same crash. Then I figured it was the CD media, so I tried MULTIPLE different installation disks (I have several). XP Home w/SP2 and XP Pro w/SP2. Both genuine pressed reinstallation CDs from DELL that I've used before. Same crash. I then thought maybe it was the CD/DVD drive, so I created a USB key and tried to install from that. Same crash (CRC error).
Only thing I can think of now is the new CPU?? But why would Ubuntu, Vista, and now W7 all install and run with no crashes or error, only XP won't install without crashing!
After installing the upgrades, I tested them (ran memtest and such) on the XP installation it came with. Also did a complete CHKDSK with media verify (no bad blocks/sectors). Satisfied the hardware was OK, I wiped the drive and installed Windows Vista x64 (from DVD) just to see how it ran. I used the computer for about four days, no crashes or problems at all. Then I ran Ubuntu 12.04 from LiveUSB key to see how that ran. It ran fine but I didn't really like it, and ultimately decided to put XP back on it.
XP crashes during installation, with errors that are very consistent with either bad RAM or installation media (e.g. CD with some unreadable/bad sectors). I replaced the RAM with two known-good modules (as I said, I have extra RAM here). Same crash. Then I figured it was the CD media, so I tried MULTIPLE different installation disks (I have several). XP Home w/SP2 and XP Pro w/SP2. Both genuine pressed reinstallation CDs from DELL that I've used before. Same crash. I then thought maybe it was the CD/DVD drive, so I created a USB key and tried to install from that. Same crash (CRC error).
Only thing I can think of now is the new CPU?? But why would Ubuntu, Vista, and now W7 all install and run with no crashes or error, only XP won't install without crashing!
