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Discussion Starter · #1 ·
I got 6 usb connections only 2 are now working. this happened suddendly. 4 years computer, windows 7 working fine before. I reinstall bios no results.
also the date keep changing and bios do not save. please help
changed battery.
 

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Re: usb not working

PC brand/model? For the time issue, if it's a laptop, you have a battery or motherboard issue. The fact that the USB ports are not all working, would also seem to indicate a motherboard issue.

Check Device Manager and ensure the USB controllers/ports are properly installed and aren't showing any errors.
 

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Discussion Starter · #3 ·
Re: usb not working

Thanks for your answer. I checked the usb in Device Manager they are all OK.
I build this desk computer with best equipment 4 years ago, it has working well up to now. i will change the battery again. I appreciate your help
 

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Discussion Starter · #5 ·
Re: usb not working

usb problem solved!!! Changing the battery again now the 6 usb are working and the bios is saving date. only one problem remains i am still unable to download several programs including flash player etc. I really appreciate your help..thanks
 
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