add a solid state drive

excuse me for interrupting your card? My i5 plus 8g doesn't get stuck

. This can be stuck. Then you'd better change your mac. It's still cheap

cards. Even if the hardware is past and the software cannot keep up, sometimes it may be just a few program cards (such as high CPU usage by non-system applications in process management), or a bunch of programs are occupied in the background (such as digital home buckets), or they may be updated in the background (which may affect network bandwidth). In short, your screenshot can only infer that there should be no bottleneck in hardware performance. We don't know exactly where the card is.

give some suggestions. Win10:

1. take the initiative to update (if you don't use DISMPP to turn off the update. If it is off, ignore this article), large updates can be checked actively with Windows, small updates can be used to control the panel's Windows Update active cheak, to avoid passive updates affecting network bandwidth, and forced restarts affect progress
2. drivers should not be updated frequently. In theory, a stable version of OEM is the best. If Windows Update is upgraded occasionally, it can be upgraded to keep the system stable
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3. Don't install popular software. When installing software, do not Next, all the way so that you will install some additional software. These are all cancers. Install software if you have the same model in the Windows App Store, you will have priority to install it (because the software in the App Store Microsoft will restrict permissions, so it will be easier to curb startup, of course, Wechat and QQ will install native), green software is often used, for example, you can uninstall it with GeekUninstaller, decompress pictures with BandZip, download pictures with HoneyView, download with FreeDownloadManger, and play with PotPlayer,. Basically all the software is green or the system occupies a small amount and there is no clutter advertising
4. do not optimize. Generally speaking, the more optimized the system above Win7, the worse the performance. Sometimes many problems are caused by the installation of the system, such as the misalignment of 4K
5. Don't clean up the garbage. The new version of Win10 can be set to clean up automatically when the system space is insufficient. Unless it is a file received by Wechat or QQ, there is generally no special reason to clean up