Slow boot, 100% CPU, Slow internet detection...

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Emil - May 9, 2015 at 06:59 AM
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- May 9, 2015 at 05:36 PM
Hello all ! (and sorry for my bad english),
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My PC have some really disturbing issues, but I don't know by what they can be provoked...
Here they are :
  • Booting is extremly slow (despite the 16gb dual-channel RAM), and can take up to one minute for the Windows logo screen, one other minute to log in, and a few seconds to boot the windows explorer (then one minute and half to launch Fences).
  • Internet is not directly detected, and can take up to three minutes to be perfectly usable (despite the fact that my internet is connected by string, and not using Wifi at all)
  • Sometimes, the Task Manager shows the CPU using at 100% at boot, even if nothing runs in the background. It block me from launching any software ; so I have to reboot all.
  • This is neither an Msconfig issue (already checked) nor a malware or trojan (checked by Malwarebytes and Avast).

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Here's my config:
  • Windows 7 Home Premium
  • CPU intel core i7 4790@3.70Ghz
  • RAM 16Go Dual-Channel @799Mhz (Kingston)
  • motherboard Gigabyte Z97X-Gaming 5
  • Nvidia Geforce GTX 750 Ti
  • Storage 1863Gb Seagate SATA

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Thank you for helping, and again, sorry for my bad english !
Emil.

1 reply

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May 9, 2015 at 05:36 PM
To help you and prescribe the remedy, I must make a diagnostic and to do so, I require a log.

1. Open this link and download ZHPDiag2 :

https://www.zebulon.fr/telechargements/securite/systeme/zhpdiag.html

(Don't be alarmed is the site is in French, it sometimes happens, the tool will take your system language and allow the download if you get a warning message, ignore it.)

2. Save the file on your Desktop.

3. Double click on ZHPDiag.exe and follow the installation instructions.

(click right to ensure you execute with admin right)

The tool creates three icons ZHPDiag, MRB, and ZHPFix (If necessary,we will use ZHPFix after log analysis).

4. Double click on the short cut ZHPDiag on your Destktop.

5. If you need to change the language, click on the little house, (bottom right) and change to English

6. Click on Full.

Wait for the tool to finished (maybe a long time)

7. Close ZHPDiag.

8. To transmit the report, click on this link :

https://authentification.site

9. Search the directory where you installed ZHPDiag (usually C:\desktop\zhpdiag.txt).
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