Several suggestions for improving the performance of Windows 7 systems

The first suggestion is very simple. You just need to make sure your hardware meets the most basic requirements of Windows 7. If you are using Windows Vista, you can use Windows 7 with confidence. Windows 7 specific hardware requirements
* 16 GB hard disk space (32-bit), 20 GB hard disk space (64-bit);
* 1GHz or higher 32-bit or 64-bit processor;
* Graphics support DirectX 9, support WDDM 1.0 (or higher), 128MB memory;
* 1GB memory (32-bit), 2GB memory (64-bit)
If you want to run Windows7 xp system download mode, system memory It takes 2GB and an extra 15GB of hard drive space.
But if your computer is running an old system like Windows 2000, then it is difficult to meet the hardware requirements of Windows 7, which will seriously affect the performance of Windows 7.
Even if the computer has met the hardware requirements of Windows 7, you still need to ensure the performance of Windows 7. You can check the physical memory and make sure there is enough hard disk space to prevent the system program from running slower. Almost all operating systems need to perform at their best in a computer with large memory. You can achieve this by deleting some programs.
If you are not a true technologist, the final advice may be a bit complicated. However, this is very helpful in improving the performance of Windows 7. Some errors and problems with the system are usually related to the registry, so you need to check the registry. When you check the registry, you need to be extra careful. If the registry is damaged, the Windows 7 startup process will be abnormal, which may cause the entire Windows 7 system to be completely paralyzed.
To make sure everything is done correctly, you can use some registry cleanup tools. These tools only remove and fix errors that cause the operating system to run slowly. There are many such free tools on the web, and you can install them to scan for possible threats in Windows 7.