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Windows 7 32-bit with full 4 GB or 8 GB RAM support

 
 
unawave unawave is offline
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      07-12-2010
The Russian Programmers Group "staforce" has written a small program witch removes the lock in the kernel of the 32-bit version of Windows 7.

With such an unlocked (patched) kernel all 32 bit versions of Windows 7 suddenly can use almost the entire 4 GB of RAM, 8 GB of RAM - up to 64 GB of RAM.

The patch program automatically makes a copy of the kernel file, then removes the lock and integrates the new kernel file as an extra boot menu entry in the Windows 7 boot menu. Then you have the option to start Windows 7 either as usual with the original kernel or with the modified kernel. Details see here.
 
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Nibiru2012 Nibiru2012 is offline
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      07-12-2010
I would be very wary of doing this on a 32-bit hardware system.


From Wikipedia:
Quote:
Windows implements PAE if booted with the appropriate option, but current 32-bit desktop editions enforce the physical address space within 4GB even in PAE mode.

According to Microsoft Technical Fellow Mark Russinovich, this was done to increase stability, as some drivers were found to be unstable when encountering physical addresses above 4GB and licensing Unofficial kernel patches for Windows Vista 32-bit are available that break this enforced limitation, though the stability is not guaranteed.
I say if one wants more RAM than what is offered by Windows 7 x86 system, the get x64 capable hardware and a Windows 7 x64 OS.
 
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#Flizr #Flizr is offline
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      07-13-2010
Yeah, there's been programs like this all the way, but none of them are recommendable. If you have more than 4 gigs of RAM, I would also suggest to upgrade from 32bit to 64bit, not so big deal.
 
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unawave unawave is offline
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      07-13-2010
Quote:
Originally Posted by Wikipedia
...though the stability is not guaranteed.
But this does not mean that the system becomes automatically unstable.

By the way:
Who guarantees that Windows 7 is stable ?
Who guarantees that every driver I install in Windows 7 is stable ?

So: Why not just test the patch and see if Windows 7 keeps stable ?

Quote:
Originally Posted by #Flizr View Post
If you have more than 4 gigs of RAM, I would also suggest to upgrade from 32bit to 64bit, not so big deal.
"Not so big deal" ? Not everybody has so much money to buy new hardware. And often you need also new periphery hardware, because old periphery hardware often don't have 64 bit drivers.
 
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#Flizr #Flizr is offline
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      07-13-2010
With 'not so big deal' I mean that if you had afford to buy a computer with 8 gigs of ram or more (which in most cases have 64bit OS), I think you'll have the afford to upgrade from 32bit to 64bit.

If you have 4GBs of ram, it's not necessary to upgrade, because Windows (32bit) shows that there's 3 gigs of ram, but in reality programs still uses whole 4GB of ram.
 
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TrainableMan TrainableMan is offline
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      07-13-2010
"Come on baby take a chance, left my rubbers in my other pants."
Yeah you might get lucky, or you might get screwed! I'll stick with my 64-bit OS thank you.
 
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Nibiru2012 Nibiru2012 is offline
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      07-13-2010
Quote:
But this does not mean that the system becomes automatically unstable.

By the way:
Who guarantees that Windows 7 is stable ?
Who guarantees that every driver I install in Windows 7 is stable ?

So: Why not just test the patch and see if Windows 7 keeps stable ?
Sure go ahead and mess with it if you want to, if it were me I would definitely stay away from anything that messes with the system kernals.

It's your computer you can do what you want with it, plus you can always re-install Windows 7 again. That's your prerogative.
 
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unawave unawave is offline
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      07-14-2010
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Originally Posted by Nibiru2012 View Post
Sure go ahead and mess with it if you want to
you can always re-install Windows 7 again
If the patch don't work it is not necessary to re-install Windows 7. Only remove boot menu entry with "msconfig" and delete the copy of the kernel file. So: It's very easy to disable the patch.
 
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Fire cat Fire cat is offline
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      07-14-2010
Anyway, if you have more than 3gigs of RAM, but a 32bit Windows, just download the iso for FREE, reinstall with the same product key, and get a SAFER system.

Why hack Windows, when you can get a better result for free? I'm ok with the small hacks like enabling aero, but I'm not messing with my kernel!
 
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Nibiru2012 Nibiru2012 is offline
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      07-14-2010
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Originally Posted by Fire cat View Post
Anyway, if you have more than 3gigs of RAM, but a 32bit Windows, just download the iso for FREE, reinstall with the same product key, and get a SAFER system.

Why hack Windows, when you can get a better result for free? I'm ok with the small hacks like enabling aero, but I'm not messing with my kernel!
I totally agree!
 
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