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The HDD was slaved to another PC and fully readable and looks like the winOS7 is there.
#H JOSHUA H61 UATX CPU LIST INSTALL#
The lights on the keyboard should flash on BIOS post but do not as does the optical not run on boot, thus eliminating a boot to a rescue disk or install disk. I took out HDD, and Optical drive, and monitor, and keyboard and tested them on a known good running windows desktop pc and all worked fine. I also checked the power supply with a Thermotake psu tester and all voltages show up green= test OK. I checked the 3 volt battery and it is showing 3.08 volts. So I cannot even boot to another device at all. I do not see how changing OS and going back could affect the cmos bios on this machine, but definitely this seems to be a cmos motherboard problem as on power up all fans start but none of the attached devices, monitor, keyboard, HDD, USB or Optical drive I tried several positions for the jumper and each time this has failed to recover or reset the cmos. Jumpers show 6 pins in this MB on Hp web site and mine has 7 with one blank and no numbers near pins.
#H JOSHUA H61 UATX CPU LIST HOW TO#
Tried taking out cmos Battery, Cannot find how to clear cmos to defaults that matches this Motherboard. Seems like cmos bios is not working at all.
![h joshua h61 uatx cpu list h joshua h61 uatx cpu list](https://ae01.alicdn.com/kf/HTB12Sj9bW_ST1JjSZFqq6AQxFXaL/670960-001-For-HP-Pavilion-P6-P7-P6-2131JP-Desktop-Motherboard-H-JOSHUA-H61-uATX-1.jpg)
Nothing on screen, keyboard and mouse not seen, no beep sounds. Now all fans turn on but computer never enters bios to start up , So forced a shutdown by holding power button and after a minute turned back on with power button. It seemed to install 9 of the updates and then locked up, waited for 24 hours and still stuck with black screen, no errors and still powered on. Windows 7 showed 17 important updates available and wanted to reboot so we let it. I am having a problem with this computer not wanting to boot at all, not even bios post or HP logo will show on screen.Ĭomputer was upgrade to win 10 from win 7 and video graphics were very unstable making it almost useless so finally got win 10 to revert back to win 7 and this seemed to be fully successful after the final reboot into win 7.Documents, programs and all seemed Operating System: Microsoft Windows 7 (64-bit)