I have a problem with this motherboard.The time and date are late always.I try with batery replace but its the same.All I can think on its to update or flash the bios,but Chaintech stopt with suport for this type of motherboard and I cant find it anywhere!Help me please!

Support Information:
Device Type: BIOS / Motherboard
Manufacturer: Chaintech
Model: 6via4/100a v3.0 socket370
Interface: IDE
Operating System: Windows ME
Age of Device: Not specified
FCCID:

Find it on DriverGuide (http://members.driverguide.com/index.php?action=srch&sm=b&aax=&qa6=203&qa5=1&qa7=1400&dp=3&qm0=6via4%2F100a+v3.0+socket370&jmd=and&fzz=d) | Find it with Google (http://www.google.com/search?hl=en&lr=&ie=UTF-8&oe=UTF-8&q=Chaintech+BIOS+%2F+Motherboard++6via4%2F100a+v3. 0+socket370+Windows+ME+) | Research manufacturer Chaintech (http://members.driverguide.com/index.php?action=getinfo&companyid=203)

Take your motherboard to a competent repair shop and have them replace the motherboard clock crystal. It's cheap and will fix your problem.

I'll check the NCP 256MB PC-133 tomorow at another PC.Untill I do that here is the error I get when boot:
*** STOP: 0x0000007e
*** vsdatant.sys -address f6d7c4d0 base at f6d6a000,datestamp 4419a4ed
thank you for the tip!
Vlasta