390X Processor Upgrade

Older ThinkPads.. from the 600, the 7xx, the iSeries, 300, 500, the Transnote and, of course, the 701
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jon42689
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Location: Saint Joseph, Michigan
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390X Processor Upgrade

#1 Post by jon42689 » Thu Oct 04, 2007 1:07 pm

Okay. So I read in another post that it can be done, up to 850 Mhz with "some bios hacking."

Does anyone know how to do this and what I'd need to do it?
I'm running a 400Mhz P2 right now.
Thinkpad 360P | 486SX-33 | Windows 95
Thinkpad 390X | PII-266 | Windows XP
Thinkpad 770Z | PII-366 | Debian

unrortit
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Location: Sydney, nsw, australia

#2 Post by unrortit » Mon Dec 03, 2007 9:19 pm

700 max ,unles you run a modified mmc2 speedstep cpu which allows ye to go up to 850 mghz.
thinkpad 765*@200/nt,95,98,2k,me,xp
thinkpad 390x@850/nt,98,2k,me,2k,2k3,xp
thinkpad 600 @366/nt,95,98,2k,me,xp
thinkpad 600e@918/nt,95,98,2k,me,xp
thinkpad 600x@850/nt,95,98,2k,me,xp,vista
eserver 8x900xeon/nt,2k,me,2k3,xp,l'horn.
or linuxem all

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