My fiancée's six-year-old eMachines T2875 has become unusable.
The first problem was that the onboard video card would stop outputting video when she turned on the computer and it got to the high-resolution Windows XP Home Edition screens. This problem happened occasionally for months and then became permanent.
She took it to a shop, keeping her hard-disk drive at home to keep her files private. The man at the shop said that some BIOS settings were the problem, and said he got the computer to behave properly (with his own HDD installed) after he changed the BIOS settings. When she picked it up, they tested it with her HDD; the problem was back. She took it home; the problem was still there.
We then changed two BIOS settings simultaneously and were able to maintain visuals while getting into Windows in Safe Mode. We then tried going into Windows in Normal Mode; the problem was back.
We were worried that her six-year-old HDD may be failing and bought a new one along with a SATA/IDE adapter. No help. (We're no longer think the drive is on its last leg.)
We bought a new video card, which worked in only one or two of her three PCI slots, and only when at least one of the other slots was empty.
We came up with a list of over a hundred hardware configurations and procedures to try:
- old HDD or new HDD
- original RAM or newer RAM
- RAM in slot 1 or 2
- video card in slot 1 or 2 or 3
- entering the BIOS
- booting Windows (on the old HDD) in Safe Mode or Normal Mode
- booting Windows (on the old HDD) or installing Windows (on the new HDD) or repairing Windows (on either HDD)
- (for both installing and repairing) XP Home or XP Pro
- the XP Pro CD in the DVD-ROM drive or in the CD-RW drive.
As you can see, lots of combinations. We stopped trying before we'd gone through them all.
We couldn't even get completely consistent results. But what we did get was this:
1. We can't get into Windows XP Home on her old HDD, whether we boot in Safe or Normal: it always freezes.
2. We can't repair a Windows installation (from either XP Home DVD or XP Pro CD) on either HDD: it always freezes.
3. We can't install Windows (either XP Home or XP Pro) on her new HDD: it always freezes.
4. Sometimes we can't get even the beginnings of any kind of booting: just a blinking low-resolution cursor at the upper left, not even getting into the BIOS.
5. Sometimes we can't get any visuals at all, even with the new video card.
We can think of only three pieces of hardware that are common to all the things we've tried: the motherboard, the CPU, and the power supply.
With our limited knowledge, we don't believe the power supply is the problem: the case fan and CPU fan keep going, and various LEDs remain lit.
We see two options:
1. Buy a new computer, readymade, but try to avoid duplicating peripherals (keyboard, &c.).
2. Build a new computer / replace faulty parts in her current one. (These are two sides of the same coin.)
As much as we'd like a brand-new computer, we have the feeling that option 2 is cheaper, which would be better for our budget now.
Questions:
Are we probably right that the problem is the motherboard or CPU? Which one is likelier? Should we replace both at once? Should we try to replace them with identical models? If we should replace them with something else instead, what should that be? Is the problem actually probably something else? (Is there any chance the little watch battery on the motherboard is the source of all these problems if it's dying/dead?) Where's a good place to find replacements for whatever is likeliest to be at fault? (Online I've found just a motherboard, advertised as suitable for an eMachines T2875, for about $70 (eBay), and one including a CPU and CPU fan for about $150.)
Basically, what is the cheapest, surest way to get her computer working again? She doesn't need anything fancy right now—she just needs it to work properly.
We don't have much money to spend on getting her a working computer or on taking it to multiple people for diagnostics and repairs. She also doesn't have an easy way to transport it, and she would continue insisting on removing her old HDD before relinquishing her computer to a repair-person. We're confident in our ability to learn and correctly handle new information about this; and I'm confident in her ability to replace components if given proper instruction. (We live far apart—so I can't do the physical work, lend her my computer, &c.) This problem has been dragging on for much of the summer; and she needs her computer working before she resumes college classes, which is at the beginning of September.
Thanks very, very much to anyone with helpful advice/ideas.
The first problem was that the onboard video card would stop outputting video when she turned on the computer and it got to the high-resolution Windows XP Home Edition screens. This problem happened occasionally for months and then became permanent.
She took it to a shop, keeping her hard-disk drive at home to keep her files private. The man at the shop said that some BIOS settings were the problem, and said he got the computer to behave properly (with his own HDD installed) after he changed the BIOS settings. When she picked it up, they tested it with her HDD; the problem was back. She took it home; the problem was still there.
We then changed two BIOS settings simultaneously and were able to maintain visuals while getting into Windows in Safe Mode. We then tried going into Windows in Normal Mode; the problem was back.
We were worried that her six-year-old HDD may be failing and bought a new one along with a SATA/IDE adapter. No help. (We're no longer think the drive is on its last leg.)
We bought a new video card, which worked in only one or two of her three PCI slots, and only when at least one of the other slots was empty.
We came up with a list of over a hundred hardware configurations and procedures to try:
- old HDD or new HDD
- original RAM or newer RAM
- RAM in slot 1 or 2
- video card in slot 1 or 2 or 3
- entering the BIOS
- booting Windows (on the old HDD) in Safe Mode or Normal Mode
- booting Windows (on the old HDD) or installing Windows (on the new HDD) or repairing Windows (on either HDD)
- (for both installing and repairing) XP Home or XP Pro
- the XP Pro CD in the DVD-ROM drive or in the CD-RW drive.
As you can see, lots of combinations. We stopped trying before we'd gone through them all.
We couldn't even get completely consistent results. But what we did get was this:
1. We can't get into Windows XP Home on her old HDD, whether we boot in Safe or Normal: it always freezes.
2. We can't repair a Windows installation (from either XP Home DVD or XP Pro CD) on either HDD: it always freezes.
3. We can't install Windows (either XP Home or XP Pro) on her new HDD: it always freezes.
4. Sometimes we can't get even the beginnings of any kind of booting: just a blinking low-resolution cursor at the upper left, not even getting into the BIOS.
5. Sometimes we can't get any visuals at all, even with the new video card.
We can think of only three pieces of hardware that are common to all the things we've tried: the motherboard, the CPU, and the power supply.
With our limited knowledge, we don't believe the power supply is the problem: the case fan and CPU fan keep going, and various LEDs remain lit.
We see two options:
1. Buy a new computer, readymade, but try to avoid duplicating peripherals (keyboard, &c.).
2. Build a new computer / replace faulty parts in her current one. (These are two sides of the same coin.)
As much as we'd like a brand-new computer, we have the feeling that option 2 is cheaper, which would be better for our budget now.
Questions:
Are we probably right that the problem is the motherboard or CPU? Which one is likelier? Should we replace both at once? Should we try to replace them with identical models? If we should replace them with something else instead, what should that be? Is the problem actually probably something else? (Is there any chance the little watch battery on the motherboard is the source of all these problems if it's dying/dead?) Where's a good place to find replacements for whatever is likeliest to be at fault? (Online I've found just a motherboard, advertised as suitable for an eMachines T2875, for about $70 (eBay), and one including a CPU and CPU fan for about $150.)
Basically, what is the cheapest, surest way to get her computer working again? She doesn't need anything fancy right now—she just needs it to work properly.
We don't have much money to spend on getting her a working computer or on taking it to multiple people for diagnostics and repairs. She also doesn't have an easy way to transport it, and she would continue insisting on removing her old HDD before relinquishing her computer to a repair-person. We're confident in our ability to learn and correctly handle new information about this; and I'm confident in her ability to replace components if given proper instruction. (We live far apart—so I can't do the physical work, lend her my computer, &c.) This problem has been dragging on for much of the summer; and she needs her computer working before she resumes college classes, which is at the beginning of September.
Thanks very, very much to anyone with helpful advice/ideas.