PC is INSANELY slow, really need some help

HenrikM

Prominent
Mar 15, 2017
4
0
510
Hi guys. Not long ago my PC shut down and it wouldn't boot whatsoever. I've replaced the motherboard and CPU and I got it to boot into windows. However loading windows takes about double the time and sometimes 4 times the usual.

Whenever I try to open any software, it show's "not responding" for a while then opens the software.
https://vimeo.com/211096193 (Video shows what moving a window looks like)

Specs at the moment:
Win 7 64-bit
AMD Phenom II x4 955 Processor 3.20 Ghz
Radeon 6870
4x4 (16) GB Ram DDR3 (Kingston HyperX blu)
Asus M4A79XTD EVO motherboard
Seagate Barracuda 7200.10 (320GB)

I've installed the necessary drivers etc. Did a Malware scan just now and deleted a bunch of threats, still slow as fuck. Troubleshooted my HDD as well while rebooting.

Here are a reports from the performance log:

+ System

- Provider

[ Name] Microsoft-Windows-Diagnostics-Performance
[ Guid] {CFC18EC0-96B1-4EBA-961B-622CAEE05B0A}

EventID 100

Version 2

Level 1

Task 4002

Opcode 34

Keywords 0x8000000000010000

- TimeCreated

[ SystemTime] 2017-04-01T15:23:59.780855000Z

EventRecordID 3058

- Correlation

[ ActivityID] {042BEC50-F800-0002-AEAE-B01CFBAAD201}

- Execution

[ ProcessID] 1552
[ ThreadID] 1660

Channel Microsoft-Windows-Diagnostics-Performance/Operational

Computer Henrik-PC

- Security

[ UserID] S-1-5-19


- EventData

BootTsVersion 2
BootStartTime 2017-04-01T15:17:44.202001200Z
BootEndTime 2017-04-01T15:23:53.540844100Z
SystemBootInstance 552
UserBootInstance 514
BootTime 336657

+ System

- Provider

[ Name] Microsoft-Windows-Diagnostics-Performance
[ Guid] {CFC18EC0-96B1-4EBA-961B-622CAEE05B0A}

EventID 101

Version 1

Level 3

Task 4002

Opcode 33

Keywords 0x8000000000010000

- TimeCreated

[ SystemTime] 2017-04-01T14:42:40.939751300Z

EventRecordID 3050

- Correlation

[ ActivityID] {0430DC48-F800-0001-CD3D-7437F5AAD201}

- Execution

[ ProcessID] 1544
[ ThreadID] 3640

Channel Microsoft-Windows-Diagnostics-Performance/Operational

Computer Henrik-PC

- Security

[ UserID] S-1-5-19


- EventData

StartTime 2017-04-01T14:35:32.124001100Z
NameLength 13
Name explorer.exe
FriendlyNameLength 18
FriendlyName Windows Utforsker
VersionLength 38
Version 6.1.760

+ System

- Provider

[ Name] Microsoft-Windows-Diagnostics-Performance
[ Guid] {CFC18EC0-96B1-4EBA-961B-622CAEE05B0A}

EventID 101

Version 1

Level 3

Task 4002

Opcode 33

Keywords 0x8000000000010000

- TimeCreated

[ SystemTime] 2017-04-01T14:42:40.939751300Z

EventRecordID 3049

- Correlation

[ ActivityID] {0430DC48-F800-0001-CD3D-7437F5AAD201}

- Execution

[ ProcessID] 1544
[ ThreadID] 3640

Channel Microsoft-Windows-Diagnostics-Performance/Operational

Computer Henrik-PC

- Security

[ UserID] S-1-5-19


- EventData

StartTime 2017-04-01T14:35:32.124001100Z
NameLength 12
Name avastui.exe
FriendlyNameLength 17
FriendlyName avast! Antivirus
VersionLength 13
Version 12.3.3154
 

DSzymborski

Curmudgeon Pursuivant
Moderator
The most obvious thing to try is to format the hard drive and reinstall Windows. Have you done that? I'd certainly have done that *way* before replacing the CPU and motherboard, which are the last things to do. And after that, I'd probably replace the hard drive as aside from any viral issues, the slowness of starting could simply be it failing.
 

HenrikM

Prominent
Mar 15, 2017
4
0
510


Before I replaced the CPU and Motherboard I couldn't even get into BIOS, it would just be powered on and the GPU fan would be running but the CPU fan wouldn't be. Just "dead" u know.
 

DSzymborski

Curmudgeon Pursuivant
Moderator


You likely had multiple problems. If you can boot up and it's just insanely slow, did you reinstall Windows? If the CPU/MB isn't the exact same as the old ones, you should've done a fresh install of Windows in any case.
 
re install windows if you didnt when you added the new hardware..
reason.
the hardware abstraction layer that windows uses will still be trying to find the old hardware and load driver for it. resulting in reduced perfomance. poor stability.
if a gresh install will kill your key (due to you adding a different motherboard) then do a repair install it should renew the hal info and speed things up again.
 

HenrikM

Prominent
Mar 15, 2017
4
0
510
Reinstalled Win 7 64-bit on a completely wiped drive. Problem still persists, when I benchmark my CPU using CPU-Z it's only on about half of the reference levels. Would this cause my PC to be that slow though? It's a AMD Phenom II x4 3.2ghz
 

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