Windows

How can we solve the problem of high CPU usage in Windows 7 at the moment when using Windows 7, when the system runs the codoy music 、iveaudio or video-like software in Windows 7, the audiodg.exe process causes the CPU usage to soar to more than 80%

When the computer is not needed for the time being, will you choose "shutdown", "hybrid shutdown", "Sleep", "Sleep", or "hybrid sleep "? According to Microsoft's survey on Windows 7 users, 57% of desktop computer users and 45% of laptop users choose

The following figure shows how to install WIN7: first, when you enable the computer, you need to enter the motherboard BIOS and set it to a CD to start: restart the computer, when the prompt "Enter Boot from CD rom" appears, press Enter to go to the

Before installing windows 8 to a mobile hard disk, set the partition of the mobile hard disk as the primary partition and as an active partition. After installing the partition, enter the BIOS to change the boot item and start from the mobile hard

To modify the desktop path, enter "regedit" in "start"> "run" to open the Registry Editor. Then, in the "file" drop-down menuThe "Export" function of back up the registry, just in case, then open in the left window in sequence:HKEY_CURRENT_USER \

Author: Guo zhaoying Source: Skynet I believe everyone has encountered a message saying "this file is being used by another process and cannot be deleted" When deleting a file, the common method is to close the program that uses the file or delete

Author: sewai Mingsha Source: sewai Mingsha blogThe number of installed software is increasing, and the shortcut menu with "quick" will become bloated. Don't worry. Right-click your menu and choose "subtract from negative ".The first move: Fold into

We know that. bat is a DOS batch processing command file. We can use NotePad to edit and add some commands. After running the command, the system will automatically execute the command one by one. Therefore, some dangerous commands will be written

For Linux beginners, we often hope that Windows and Linux operating systems can coexist. Here, we can use LILO for dual-boot. It can be seen that LILO plays an important role in the dual operating system. understanding some of its application skills

We have mentioned how to end the process in Windows Task Manager. But that's just the conventional method. Now, let's play with the unconventional process blocking method. 1. Block the processes of the other machine We can use two methods to achieve

Winkey + d:This is the first quick key combination most commonly used by experts. This shortcut key combination can minimize all windows on the desktop in an instant, whether it is a chat window or a game window ...... As long as you press this key

Source: http://www.enet.com.cnWe often use the shift key, but you may not know some functions. Let's take a look at the ten key advantages:When you use QQ to chat with others, is it sometimes very slow to send information? It doesn't matter, you

Author: Yan Nan Source: enet With the development of the windows operating system, the functions are getting stronger and simpler, but the startup speed of the system is getting slower and slower. Taking the most popular Windows XP as a compliment,

Source: China Security Information Network The computer somehow runs very slowly and the program cannot run at all. As a network administrator, I quickly arrived. First, I checked the Windows Task Manager and immediately found the cause: the process

Windows XP cannot be started after Windows XP is installed. The reason is that when another version of Windows is installed, the C drive is replaced by another version of Windows that is newly installed. In addition to other software, you can try

Source: Tianji Forum Statement: 1. overclocking is dangerous and may result in hardware decommission. 2. overclocking hardware reduces short service life Super-frequency can improve the performance of the pc without spending a penny. It is also a

The cloning method of Oracle Database Oracle 8.1.7 for Linux has all the difficulties in installation, especially when installing the Redhat7.2 system, the hidden interface cannot be displayed, and xwin cannot be remotely connected. If some library

There are many electronic documents on the market that have been locked. Sometimes I want to copy the text for my reference. However, many may find that the text is not selected with the mouse, right-click the menu and press Ctrl + C. What should I

Today, there are more and more Trojans. After searching, I found a trojan named XX, under the trojan storage directory, I found a dll file, and thought: You put on the vest, I also know you, so click -- Right-click-delete .... A dll file is deleted

Optimization optimization: we call it Windows operating system optimization every day, but you have never thought about it. You may not have done the optimization and optimized the optimization that shouldn't have been done. 1. browser. I don't