Windows XP low virtual memory?

Question

Recently i've been getting an error message that says i have "low virtual memory" on my computer. i think it has something to do with internet explorer. Whenever i try to close the tabs i had open it takes forever to close but nothing else stops working. what would be the best way to fix this?

Answer 1

When all of your computer's real physical memory (RAM) is in use, Windows will try to create virtual memory by grabbing a chunk of hard drive space and treating it like real memory. Your software can't tell the difference between real and virtual memory, but you might because virtual memory access is much slower, due to the hard drive activity it requires.

If you encounter the low virtual memory error message, then you have used the maximum amount of real plus virtual memory that is supported on your system. Sometimes programs that crash or ones that are poorly designed will not return their working memory space to the operating system when they're done using it. Other programs that need a large amount of memory to run may fail because Windows cannot "see" the available memory. In most cases, a shutdown and restart will resolve this problem.

If you still see the dreaded "Your system is low on virtual memory" message then the first thing to do is make sure your computer is configured to allow Windows to automatically manage the virtual memory. In Windows XP, follow these steps:

# Click Start, then open the Control Panel.

# Click Performance and Maintenance, and then click System.

# Click the Advanced tab.

# Under Performance, click Settings.

# Click the Advanced tab.

# Under Virtual memory, click Change.

# Under Drive [Volume Label], click the drive that contains the paging file (virtual memory) settings that you want to change. In almost every case, this will be your C: drive.

# Click to select the "System managed size" option, then click Set.

# Click OK three times and restart your computer.

When you allow Windows to manage your virtual memory, it should make the optimum amount of virtual memory available, by automatically shrinking or enlarging the paging file as needed. If that doesn't solve the low virtual memory problem, there are a few more things you can try.

#

It might just be the case that your computer needs more real, physical memory. By this I mean RAM sticks that can be purchased in most computer, electronics, or office supply stores. If your PC is more than three years old, chances are it's close to being obsolete -- at least in terms of the ability to run today's resource-hogging software packages. And adding RAM to an older computer is the most effective thing you can do to upgrade it.

To see how much memory you have installed, follow these steps under Windows XP:

# Click Start, then open the Control Panel.

# Click Performance and Maintenance, and then click System.

On the System Properties window, you'll see the type and speed of your processor (CPU) and the amount of RAM. Note that Windows always seems to report that you have slightly less memory than you actually have. For example, if Windows reports 496 MB of RAM, you actually have 512 MB. (Memory will always be installed in 64 MB increments.)

The more RAM you have, the better your computer will perform. I recommend you have a minimum 256 megabytes (MB) of RAM, but with 512 MB or even a gigabyte of RAM, you'll notice much better performance.

click start, run and type dxdiag see page file:

Answer 2

This is because your pagefile is too small. To make it larger, follow these steps:

   1.  Start the System Control panel applet (start - settings - control panel - system)

   2. Click the Performance tab

   3. Under the Virtual Memory section it will tell the currently configured amount. Click Change.

   4. A list of all partitions and the size of any pagefiles that exist will be listed next to them. To modify the size of an existing pagefile select the drive, e.g. c: and in the "Paging File Size for Selected Drive" enter a new Initial and Maximum size. Click Set when you have changed the values. The minimum size is 2MB but the total size of all pagefiles should be at least the size of memory + 11MB.

   5. If you want to add an additional page file, select a drive that does not currently have a pagefile, e.g. d:, enter an initial and maximum and then click Set.

   6. Once you have completed all changes click OK.

   7. Click OK to the System control panel applet

   8. You will have to reboot the machine for the change to take effect.