HyperThreading...

  • Thread starter Thread starter xslab
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If I disable HT in the BIOS will I have to reinstall Windows XP ?
Or will windows recgonize that I have disabled the bios and load the correct
HAL/Drivers?




Robert
 
Robert Bollinger said:
If I disable HT in the BIOS will I have to reinstall Windows XP ?
Or will windows recgonize that I have disabled the bios and load the correct
HAL/Drivers?
Click to expand...

I am not 100% sure (cover my ass), but I think you can disable it in the
bios and the multi-proc hal will still work ok. it may not be optimum,
but it should work. I seem to recall users turning it on/off as needed
for various purposes and not being required to reinstall. [what you can't
do is install w/ it off, and then turn it on; I think... ;-) ]

the hal is chosen only at XPsetup time, it is not dynamically chosen at
boot time.
 
I was able to disable it w/o reinstalling the OS. As far as I know the
multi-processor hal works fine when going from dual to single.

Robert


Robert Bollinger said:
If I disable HT in the BIOS will I have to reinstall Windows XP ?
Or will windows recgonize that I have disabled the bios and load the correct
HAL/Drivers?
Click to expand...

I am not 100% sure (cover my ass), but I think you can disable it in the
bios and the multi-proc hal will still work ok. it may not be optimum,
but it should work. I seem to recall users turning it on/off as needed
for various purposes and not being required to reinstall. [what you can't
do is install w/ it off, and then turn it on; I think... ;-) ]

the hal is chosen only at XPsetup time, it is not dynamically chosen at
boot time.
Click to expand...
 
Because there made in 1998 goofy accounting program cant handle HT - which
is dumb.

Robert
 
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