Recently, little fat in the dormitory encountered a worry about things, other dormitory students always come to his bedroom to use his computer, some students are playing games, and some are landing QQ, his computer is always a heap of his use of software piled up, he felt very annoyed, in order to effectively improve this vicious circle, Small fat decided to use a Win7 with a
The phenomenon of computer malfunction has many styles, the graphics card malfunction causes the computer monitor flower screen is also the computer maintenance frequently meets the breakdown, the former friend uses is ASUS V1326 graphics card, uses the SiS6326 chip. Just open the machine work normally, the running tim
Exclusion method
1 Check the display card and monitor the connection line is normal2 Check if there is any damage to the video card3 have individual software runtime itself color is not normal, generally appear in the old machine inside, in the BIOS option has a color correction function, correct the line4 There is a more common reason, the display magnetization, this kind of situation occurs in the monitor
What about the computer monitor flashing screen? The above is the triple Small series for you to answer:
First of all, you can see the LCD screen flashing, it should not be refreshing the display frequency of the problem, because the display regardless of the use of a lower frequency, people are also unable to observe, the human eye to receive light, and then through the retina, visual nerves and so convey
How big is your computer's screen size? How much does the screen resolution fit your computer's size? How much desktop wallpaper do you need to download? Did you ever get to know all this? Today Green tea small weave to take you to understand these computer wallpaper small common sense. After this tutorial netizens can go to the triple wallpaper to pick the wallpaper that suits their desktop resolution, There are also tablet
Computer boot monitor black screen phenomenon is very common, the reason is also very many, the author has contacted a lot of display does not light the situation, here to share the solution for reference.
Computer power-on Monitor No response the most common problem is memory, graphics, hard disk and other hardware a
1, the reason that the use of HDMI interface connected to the monitor does not sound, the reason is that the HDMI interface is included audio + video signal interface. When the computer's HDMI interface is used, the system will default from the HDMI device output sound signal, and at this point if the HDMI device does not have sound playback function (such as the author of this type of HDMI LCD without speakers), the
The Win7 system's computer screensaver is normally displayed in the normal state of operation, how the system can let it automatically into the screen protection hungry, some customers recently said that their computer sometimes no one will automatically turn off the monitor, what happened is how to automatically turn off the
video card does not recognize the best resolution of the computer monitor how to solve the problem
1, right click on the desktop blank, click to open the screen resolution;
2, click on the lower right corner of the "Advanced settings";
3, uncheck the Monitor tab in the "Hide this monitor can not di
Drive Wizard Monitor Computer temperature tutorial:
1, download the Driver Wizard, and then install, installation completed, open the Drive Wizard.
2, into the Driver wizard interface, click on the top right arrow, and then click the "Comprehensive settings."
3, into the "Comprehensive settings" interface, click on the left side of the "Monitoring settings", in the "Monitoring settings", we check
There is no sound when the monitor is connected using the HDMI interface, because the HDMI interface is an interface that contains both audio + video signals. When the computer's HDMI interface is used, the system will default from the HDMI device output sound signal, and at this time if the HDMI device does not have sound playback function (such as the author of the speaker's HDMI LCD monitor), the
Failure Analysis: Basically the possibility of software failure is very low, should belong to hardware failure. The biggest possibility is that the hardware appears loose, because the host may have encountered vibration when moving the computer to cause hardware loosening. Including the graphics card, the loose memory, the second is the connection line of bad contact will also cause computer monitors do not
How to quickly turn off an Apple Mac computer monitor?
Method One, using the shortcut buttons on the keyboard
1, as shown in the following figure, you can press the control+shift+ optical Drive eject button on the keyboard (upper right corner) to quickly turn off the monitor.
2, when we come back, press the MAC keyboard any key can
In our daily life use of computers for a long time, computer monitors appear splash screen is a very common thing, but what to do? How to repair it? Maintenance is a difficult problem, the following will be introduced for you are computer monitor splash screen solution.
1, monitor refresh frequency set too low
When
is not conducive to pre-prevention, in-process prevention, and post-event tracing.Countermeasures against network leaks1. Strengthen Network Security Education and ManagementConducts security education on network personnel in the light of various security issues such as equipment rooms, hardware, software, data and networks, and improves the security concept and responsibility of network personnel; education Network personnel strictly abide by operating procedures and confidentiality regulation
When we are not in front of the computer for a long time, the habit of switching the computer screen to the lock screen mode, on the one hand can play the role of energy saving and environmental protection, on the other hand, can protect the privacy of their own computer. And when we forget to lock the screen, how can we set the time when the
computer is turned on and networked, the system will automatically execute, and then send the results to your mailboxA: This happens when we open the browser while visiting the history, there are two ways to solve this problem:Path problem:A: Everyone in the realization of the time, we should pay attention to the road to their own computer, and the mailbox related information to be changed to their own.Sum
for MAC users There are a lot of network usage monitor, in order to improve the speed of the Internet, many users want to use this type of tool to see where the speed is used, or to limit the network of "big Net". But Mac's new users, do you know that the activity monitor in the system already provides similar functionality?
After you open the active monitor
If you need to monitor, just want to go out, you can see whether the cat and dog in the house is not disorderly, or the baby in the room to sleep, want to temporarily leave downstairs to drink tea and not trust
In such a simple case, you can consider using the built-in FaceTime function to achieve, that is, the use of IPhone4 FaceTime function-Call your own computer at the end of the FaceTime can do (
Normally our computer card, the first thought is usually 360 security guards all kinds of cleaning. People who use computers for a long time are using Task Manager to clean up some of the more memory-taking programs, but if you can use Win7 's own performance detectors, you'll see more intuitively.
1
We can enter the performance checker by typing "perfmon" into the runtime.
2
The function of the performance manager is very powerful. There are CPU,
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