Normal memory usage: Take the Win7 system as an example. If 2G memory is used, it can basically reach more than [50%] after booting. If you just run some programs, it will definitely reach [50%]. 80%].
#The operating environment of this article: Windows 7 system, Dell G3 computer.
How much memory usage is normal? This requires detailed analysis of specific issues. Now let’s take Win7 system as an example. If 2G memory is used, it can basically reach more than 50% after booting. Just run it. The program must have reached 80%, which is normal.
If the pointer does not reach 100%, and there are basically only so many open programs, 80% is actually not a big problem, but if you are running any large program, or you want to play large 3D For games, 2G is definitely not enough. It is recommended to upgrade to a 64-bit system and use 4G or larger memory.
It is almost impossible to improve the situation without upgrading the memory. The Win7 system itself and the driver occupy nearly 1GB of memory.
Insufficient memory in Windows If an "out of memory" error occurs when running a Windows application, you can check and handle it as follows:
1. First, check the resource usage of Windows. If the resources are occupied more and the available resources are less, the "out of memory" problem will occur when opening a new file. At this time, you can clean up the screen, reduce the number of windows,
close unused applications, including TSR memory-resident programs, and minimize Windows applications to icons, if the problem is only when running a specific application If the problem appears, contact the application software seller. It may be caused by poor management of data objects;
2. If the problem is not solved, clear or save the contents of the Clipboard (clipboard), and use the ControlPanelDesktop option to change the wallpaper (Wallpaper) is set to None;
3. If the problem still exists, you can use the PIF editor to edit the PIF file and increase the value of MemoryRequirements:KBRequired defined in the PIF file; in standard mode, select PreventProgramSwitch,
After this switch option is turned on, exit the application and return to Windows; if it is 386 enhanced mode, set DisplayUsage to FullScreen (full screen mode), set Execution to Exclusive, and set Videomemory to as low as possible Method;
4. If the problem still exists, restart the computer and enter the Windows system, and make sure that no other unrelated application software is started running at the same time in the "Startup" icon, and there is no Run or Any unrelated applications loaded by the Load command.
In normal times, the problem of "insufficient memory" can generally be solved by the following methods.
First, exit those applications that do not need to be running, and then check the available resources of the system.
If the available resources are greater than 30%, you can generally run a new program.
When there are multiple applications running in the system, you can exit one and check the available resources. If the percentage of available resources does not change before and after exiting an application, it means that the application has not released it. resources occupied.
If you want to recover these unreleased resources, you can only exit Windows and then re-enter Windows.
In order to ensure that the available resources of the system are sufficient when booting into Windows, there should be no irrelevant application software started running at the same time in the "Startup" icon, and there should be no application software loaded by the Run or Load command in the WIN.INI file. Any unrelated applications, because these unrelated applications started at the same time may have taken up a lot of resources, making the application you want to use unable to run.
Generally speaking, after this processing, the "out of memory" problem will not occur.
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