Computer is very slow after replacing CPU

Saint Grimm

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Feb 25, 2014
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My ol' lady was cleaning the fans in my computer (we smoke a lot so it gets pretty grimy in there) and when she took out the heat sink fan to clean it, the cpu came out with it, which we now understand "happens sometimes". But anyway, when she tried to put it all back together, she didn't realize it was the CPU that came out with it, and didn't take the required care putting it back together and ended up bending some pins. I tried to straighten them, but ended up just breaking a couple off, so we ordered a new one. The exact same kind AMD FX 6100 3.3GHZ.

During the wait time, we put in a cpu from an older computer, it wasn't as powerful, but it worked fine for a few days, then started blue screening. So we quit using it.

It arrived yesterday and I immediately noticed a problem. My heatsink screws in, but this one had a strange lever/latch thing on it and no screws. I looked up my computer, HP Pavilion H8-1412 and found it came in 2 forms, socket or something else (cant remember) but I just assumed that was the difference and that we have the socket one, and that it shouldn't make a difference, so I just put the CPU on the old heat sink and put it back together (using arctic thermal paste).

The computer no longer blue screens, I got a program for it to measure the heat of the cpu and it's max so far has been 40.1 Celsius, 60C being the max for this CPU type. The only problem was it is EXTREMELY slow. Everything quits responding A LOT. Even simple things, for example, when right clicking a file inside of a folder to copy it, the folder quits responding for 30 seconds - 1 minute. Internet pages can take up to 3 minutes to load. When opening any program, they would take up to 1 minute to open, then quit responding anywhere from 1 minute to 5 minutes.

This morning when she got home from work, my ol' lady messed with it to see if she could fix it, I'm not sure what all she did, but now it won't connect to the internet. All other computers will connect just fine, so it isn't the router. I went into system restore and found that a "critical update" was installed this morning and am restoring it to the point right before the update to see if it will fix the internet issue. However, so far the restore is taking MUCH longer than it should, but I'm going to assume that's because everything is so slow on it. I'll edit this post (or post again) when the restore is finished so anyone willing to help will know if it fixed the net issue.
 
Solution
- Stop Overclocking your CPU.
- Make sure your Heat Sink is placed properly above the processor.
- Clean the Processor fan, Heat Sink and other peripherals.
- Use High Speed fans.
- Use CPU Heat Sink Paste in the processor.
- Fix OS registry with reliable program like I always use Reginout.

Hope these tips will help.
windows 7. The restore said it "failed" and I'm currently trying another one. Afterwards I will run avast and spybot to see if I can find any problems. It was running perfectly with the old cpu until it was broken, and the weaker cpu i took out of an old pc was working fine until it started blue screening. I assume the blue screens were due to the cpu not being compatible with something, or that it just wasn't strong enough for the pc
 
This is possibly (probably) unrelated and could just be a huuge coincidence, but I was going to open up my external hard drive to read some stuff off it while I wait for the spybod/avast scans to finish, when I noticed my drive wasn't showing up. I looked over, and the blue light wasn't on. So I unplugged it, plugged it back in and it came up saying it needed to be formatted and as a different drive letter. At the same time the internet miraculously connected. (thats probably the coincidence, I don't think it's even possible for an external hard drive to have anything to do with the net)

I safely disconnected the drive without formatting, unplugged it from the computer, plugged it back in, no formatting window popped up, working fine EXCEPT it is Drive K. Before, it did not matter which slot it was plugged into or even what computer, it ALWAYS showed up as Drive J. I'll explain why this is a huge problem.

I have another computer hooked up to the TV in the living room and my drive is shared to it. I use XBMC to watch TV off that computer, I have ripped many of my DVDs and Anime series' onto my drive and in XMBC it is mapped as Drive J. If I am unable to make it show up as Drive J again, I will have to rescan it, and have duplicates (1 set not working, 1 set working) of around 100GB worth of shows.

And to make the situation worse, as I've been typing this, I've noticed that the 2 external hard drives keep cutting in and out. They normally remain with a blue light when plugged into the computer, however, for a short time, they were both off, now only 1 is coming on at a time, when one comes on, the other shuts off.

Is it possible that something is doing damage to my drive? should I unplug it? Some of the DVDs I don't even have anymore, and I've already dropped almost 200 bucks into this comp in a week with the new CPU and don't really have the money to go out and buy entire seasons of TV shows at the moment, let alone a brand new external drive.


I am currently installing AMD-Catalyst to check that all drivers are up to date. When I did a search on google for my original problem (the slowness) many people mentioned checking drivers to make sure they were updated for the upgraded CPU. At once I downgraded to a lower CPU while waiting for this CPU to arrive, it may be a similar problem.

When I downgraded and started up the computer, after windows loaded, a pop up window said something had been installed. I can't remember now if it was drivers or what, but it WAS for the CPU. When I put the current CPU in, nothing like that popped up when windows started, so hopefully that's the problem and this will solve everything.

However, many posts suggested making sure the BIOS were updated too, and I have literally no idea at all how to update those.
 
I have the exact same problem. You'll notice that your computer will go back to normal once you unplug/turn off your external hard drives (I'm assuming they are connected through USB). I only plug in the power adapter for my external hard drives when I need them; I just leave the USB connected to the computer. External hard drives aren't meant to be running 24/7 anyways; they don't have sufficient cooling. My guess is that the computer is constantly looking for the external hard drives, but doesn't know that the external hard drives has powered down and are using up resources. Just a guess though.
 
they dont plug into an outlet, usb only. no viruses or spyware found, but net is out again (my hard drive isnt hooked up, maybe there is a connection?)

taking all important stuff off comp and doing a factory reset tomorrow
 
- Stop Overclocking your CPU.
- Make sure your Heat Sink is placed properly above the processor.
- Clean the Processor fan, Heat Sink and other peripherals.
- Use High Speed fans.
- Use CPU Heat Sink Paste in the processor.
- Fix OS registry with reliable program like I always use Reginout.

Hope these tips will help.
 
Solution
I do not overclock, everything is placed properly, all fans are clean, thermal paste has been used.

I moved everything important off the comp, did a factory reset and everything is now working perfectly. It was a last resort solution, and probably always should be, but it did fix it.
 
I have windows 7 pro 64
I recently installed avast free
Needed to do a system restore for audio issues
System restore failed with error 0xc000022 - 3 times (I am stubborn)
After furious googling I disabled avast - still nothing
I then did this:
1. open a command Prompt as Admin, go to Start, All Programs, Accessories, right click on the Command Prompt and select Run as Admin, type sfc/scannow and hit enter, see if it goes away, if not do a clean boot and see if it goes away, if it does then you can enable hardware and find the problem
and deinstalled avast

This time it worked - system restore successful

I then reinstalled avast

So far so good................
Hope some of you find this helpful:)
 
sorry - realise layout makes it confusing + I left in a sentence I should have deleted - this is clearer version:
I have windows 7 pro 64
I recently installed avast free
Needed to do a system restore for audio issues
System restore failed with error 0xc000022 - 3 times (I am stubborn)
After furious googling I disabled avast - still nothing
I then did this:

1. open a command Prompt as Admin, go to Start, All Programs, Accessories, right click on the Command Prompt and select Run as Admin, type sfc/scannow and hit enter

and deinstalled avast

This time it worked - system restore successful

I then reinstalled avast

So far so good................
Hope some of you find this helpful
 

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