Windows 7 32-bit memory limit pae

Any image, link, or discussion related to child pornography, child nudity, or other child abuse or exploitation. Reinstalling Windows will not fix it.

It's usually around 3. Was this reply helpful? Yes No. Sorry this didn't help. Thanks for your feedback. This is unusual, but I must disagree with Ken. I suspect this is a rather elderly system. I've done this literally hundreds of times and it always results in an amazing improvement. Assuming the system is otherwise in good condition, it will perform as well as and likely better than when it was new.

Windows Update is the messiest part of the re-install. Follow my process used hundreds of times and I can virtually guarantee very good results:. Keep in mind that a 32 bit system is not a huge performer and can never be. Don't expect good performance if trying to use more than about 2 different programs at one time. That includes only 2 tabs in Chrome. First, undo everything you did on the boot tab of msconfig.

Msconfig is a diagnostic tool, not a "fix it" tool. Even if a hardware device has its own built-in memory e. That amount is subtracted from the available system memory and is said to be "hardware reserved" and unavailable even though the physical memory is there.

Windows releases. If the memory is remapped, X64 Windows can use this memory. Any X64 Windows or X86 Server release can. The limit that these versions impose is the highest permitted physical RAM address, not the size of the IO space.

For example, drivers could map the "lost" memory regions located above 4 GB and expose this memory as a RAM disk. That is correct. A 32 bit system can only "see" about 3. Installing more than that is useless. To use more memory than that you need a 64 bit operating system. Download Microsoft Edge More info. Contents Exit focus mode. Is this page helpful?

Please rate your experience Yes No. Any additional feedback? In this article. Windows 8. Windows Vista: Limited only by kernel mode virtual address space and physical memory. Limited by available kernel-mode virtual address space or the SystemCacheLimit registry key value.

Windows Vista: Limited only by kernel mode virtual address space. You can still use all your 32 bit programs in most cases, it just allows you to take advantage of your 64bit processor along with programs programmed for 64bit systems allowing them to benefit from the more ram and run better. Do not be afraid of 64bit OS it is the future and perform faster and better than 32 bit that is why everything is starting to go 64bit.

Microsoft is even shipping windows 7 with both 32 bit and 64 bit operating system software for the same price. Once more people start switching to 64 bit operating systems and stop being scared for whatever reason, then everybody else software company's and hardware company's will start making all there stuff for 64 bit giving us all better performance in the end, a lot of company's are starting to make 64bit versions of there programs now anyway because of the performance increase it can have on things like Video and photo editing, encoding and the such.

That being said 8 GB ram in a 32 bit operating system is a waste and will be using less than 4GB of the ram even if it shows up as your system having 8GB, and will not make any kind of improvement unless you change over to the 64 bit OS in which it will be able to take full atavanage of that 8GB you have in your system. Saturday, December 12, PM. Could be that you removed the wrong pair of memory sticks and broke the dual channel feature hence slowing down your memory? Wednesday, December 30, PM.

Not every software package out there is available in Bit versions. More importantly is software that can take full advantage of Quad Core processors and the 6 core Intel processors due out in about another 6 months or less. I'd rather have an OS that allows me to specify allocation on a core by core basis that worry about Bit vs bit OS issues as the be all end all to performance issues.

Thursday, December 31, AM. Thursday, December 31, PM. Tuesday, January 19, AM. Nope, it isn't "real simple". Processes don't deal with physical memory, they deal with virtual memory, plus you incorrectly assume the OS deals with a single, physical address space, and it doesn't, it uses Virtual Memory Paging. The x86 architecture is capable of it. Windows Server Enterprise and Datacenter editions as well as Linux bit have supported much greater than 4GB memory for a long time.

There are 20 folks on this thread on their soapbox, who clearly don't understand memory addressing. The support gets better every year. Monday, February 15, PM. Edited by kinus Monday, March 8, AM. Monday, March 8, AM. Think about it, if he's removing memory most likely loosing dual channel memory matching. Make sure you remove the right pairing if your using 4x2 most boards go every other slot, but not all do so check the manual.

Could be alot of things, memory controller that balances voltages across 4 chips better than 2 so you get fewer page faults who knows. Saturday, April 24, PM. I don't know if or when Windows 7 will catch up to Linux.

Perhaps Windows 8? Tuesday, June 1, AM. It is Faster because with 2 RAM cards it will use both cards accessing data faster, but will only use half of each card, similar to a raid setup. Friday, July 23, PM. If your pc or laptop supports 8gb then DU it will run a 64 bit OS Saturday, July 31, AM. Friday, August 6, PM. Friday, August 13, PM. If you have 2 slots with 2x4gb modules, then thats the issue. Tuesday, September 28, PM. Wednesday, September 29, AM.

Ziegler 0. Wednesday, September 29, PM. I posted my Image already ; This is my Windows. Time matters!! Friday, October 1, PM. The flip side of this,.. Thursday, December 16, PM. I am sure there have had to be others pointing this out for you. Tuesday, March 22, AM. Tuesday, March 22, PM. Desktop versions of Windows do not support PAE but server versions do.

Thursday, March 24, PM. Well I went from a 64 bit Vista to a 64 bit Windows 7 and it has been a nightmare.

Now it is in the shop getting Windows 7 32 bit installed so I can have my life back. Wednesday, April 6, AM. What is equal to 4 Giga of Words, that's 4Go. Then, Windows 7 32bits can address up to 4Go. Tuesday, August 23, AM. Thursday, December 1, AM.

Your ram I'm assuming is ddr3 dual channel. Most motherboards like yours, again I'm assuming here will pair the slots together some using the numbering system of 1,2,3,4 and they would pair 1 and 3 together and they would pair 2 and 4 together to run at optimal speed. Or you might have 4 memory modules with 2 different speeds and you've taken out one mhz and one mhz module leaving two oddly matched modules to run at the lower speed. Consult your motherboard manual or google your product number you could probably find this at My Computer , look at your at ram as well.

Friday, December 9, AM. Thursday, December 15, PM. Does anyone remember 8-bit processors? Do you know why? Because it could address Much more than 64Kb of memory! But how? Software Paging! They were cool because they let you know about an address fault, via hardware back to the CPU. You could page out to disk and continue, somewhat slowly! Remember when they became part of the main processor? Faster, not! Because they paged to the same device A slow disk. Take a step back..

And page to RAM! But what RAM you ask? But only if it's a bit processor or wants to mess with sideways RAM like in the day. Now take an OS that can do it. Windows can, but only certain bit editions. That's not hard, unless I'm mistaken.