time：2023-02-06 09:35:01 source：scripttoolbox.com author：Memory module

Will the computer problem be fixed? Senior old Chinese medicine teaches you to cure computer diseases

Hello everyone, I'm a craftsman. In the process of daily computer after-sales processing, we always encounter some strange problems. Today, Xiaojiang has summarized some common problems for you, hoping to help friends who have similar situations. Not much to say, let's start.

One ​​of the most frequently asked questions, why does my newly purchased host show no signal when connected to the monitor?

When we received our newly purchased host, but after connecting the monitor, the above display popped up. This problem is generally caused by poor contact of the accessories. You can see if there is an indicator light on the NumLock key in the numeric keypad area of ​​your keyboard. 1. If the indicator light is off and there is no response when pressing the NumLock key, there is a high probability that the memory is in poor contact. At this time, we need to re-plug and unplug the memory, and the host can basically be turned on. 2. If the indicator light is on, it means that the graphics card is in poor contact. We can re-plug the graphics card at this time, or check whether the power supply of the graphics card is connected properly. Secondly, friends who have a discrete graphics card must connect the monitor to the discrete graphics card (blue arrow in the picture), not to the motherboard nuclear display interface (red arrow in the picture), because the general host will not be equipped with a nuclear display, followed by a core If the display is bright, the discrete graphics card will be bought for nothing, so don't connect the wrong monitor interface. 2. Secondly, some friends who play games may encounter a prompt when opening the game that a certain file is missing, which will cause the game to crash, report an error, and be unable to enter. We collectively refer to this problem as: missing files. The way to deal with it is actually much simpler than imagined. For example, the current mainstream 360 or Tencent Family Bucket manual services have the function of repairing DLL suffix files. Most of them can be fixed directly with this. Some steam games can try the built-in verification local file function, which will automatically download after detecting missing files. 3. Then there is the more famous one - how to make the C drive turn red slowly and the processing method for turning red. In fact, the easiest way is to directly divide the hard disk into a whole, although if you want to redo the system, you have to install all the software, but it is indeed the most intuitive way to reduce reddening. Of course, most people still disassemble a hard disk into about 2-4 pieces. At this time, you can use the disk cleanup function that comes with the hard disk. It can delete many temporary files and some pre-downloaded installation files after the system update. These things are actually useless after the installation. We can delete them through this function to free up a few GB of space. Secondly, many cache locations of the software will default to the C drive, such as WeChat, QQ chat records, etc., which will cause the C drive to rapidly turn red. We can avoid this problem by changing the default location of the software cache. The above are some common computer problems and solutions that I shared with you today. If it helps you, please like and support, and Xiaojiang will continue to update the solutions to other problems. If your problem is not mentioned, welcome in the comment area. Leave a message and I will reply as soon as I see it.

(Responsible editor：Small parts)

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