AlferSoft Blog » Hardware repairing http://www.alfersoft.com.ar/blog Explaining this blog in a few words since 1999 Wed, 01 Feb 2012 22:36:48 +0000 en hourly 1 http://wordpress.org/?v=3.3.1 Motherboard BIOS not saving changes http://www.alfersoft.com.ar/blog/2010/06/22/motherboard-bios-not-saving-changes/ http://www.alfersoft.com.ar/blog/2010/06/22/motherboard-bios-not-saving-changes/#comments Tue, 22 Jun 2010 15:55:12 +0000 alf http://www.alfersoft.com.ar/blog/?p=139 If your motherboard’s BIOS is not saving changes and you’ve already changed the CR2032 battery, you might have an electric problem. Try changing the transistor near the battery holder, similar to the one shown in the image:

I’ve found in a forum that someone recommends completely eliminate the transistor and connect the positive side of the battery to one of the pins, but I didn’t tried it.

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