win8.1 System HDMI HD cable connected to the TV after no sound what to do
1, open the Control Panel, into the "hardware and sound"
2, click the Sound of "management audio equipment"
3. Right-click "Speaker/handset" In Sound
The data transmission rate units generally use MB/s or mbit/s, especially in the internal data transfer rate on the official data more use MBIT/S as the unit. There is a need to explain the difference between the two units:
The meaning of MB/s is
Recently, I bought a new 705S wireless router, because my original wireless router is outdated, the following and netizens share the experience of the use of this router.
Used to surf the internet quickly, online to see the movie very smooth, very
Chrome browser has become one of the most popular browsers (who is the most popular browser?) through the continuous updating and optimization of the Google Browser development team. The reason why so many people are using chrome may be that first
There are now three views on the Internet, one is based on the user-agent sent by the browser, but obviously this method is not feasible, although some people have listed the most mobile phone sent user-agent, but there will still be a lot of mobile
After installing Firefox, you can see that Firefox's default disk cache directory is in the Windows User Configuration folder by entering About:cache in the Firefox address bar. The user profile is generally in the system installation disk, in order
After getting a new piece of hardware, our approach to old hardware is often discounted. But for the sound card seems to be not very cost-effective, because the old sound card itself cost is low, can not sell what good price. Have you ever thought
recently, a user reflects, in the game when prompted video card temperature too high, resulting in computer automatic shutdown, what is this situation? In fact, the computer graphics card temperature above 90° we need to pay attention to, because
Macs are very reliable and stable computers, but that doesn't mean they don't go wrong, they're not bad, they're not stupid. We've summed up some of the Mac's "Ah-oh" shots and told you how to deal with them and prevent them from happening again.
You can use the information in this section to install or repair and reinstall individual features in Office 2003.
Operation Steps:
How to install the individual features in Office 2003
In general, Office 2003 automatically installs the feature
With a simple modification of PS, you can get the desired effect, clearly labeled marker molecular weight, and the purpose of strip. Here is only the basis of the PS repair map skills, only for students of the student's reference, students to ponder,
How to install the Win7 system on a virtual machine:
1. Open parallels Desktop (from the Application folder) and select "File" > "new".
2. If you have a Windows Setup disk, insert a DVD drive. If you have a USB memory with Windows, you can connect
If you are just installed Win7 system, and did not change the graphics driver, then the blue screen has a great probability is atieclxx.exe process caused. So what is the Atieclxx.exe process? How about not letting this process start?
1
What is
When it comes to estimating VR popularity, it will be a new round of PC hardware upgrades. For those who intend to assemble a set of VR games to meet the future, the small part of the proposal to choose a new platform for everyone, today brings a
Uninstall Tool is an internationally renowned professional uninstall tool that supports the display of hidden installers, filters the list of installed programs by name, forcibly uninstalls programs, browses registry entries, and saves the list of
Some friends use the mobile phone helper exported CSV files (such as address book, etc.), are comma-delimited, how can you quickly convert the data into a table? In fact, word has a quick way to convert text into a table:
1, use Word to open a text
Speed is generally divided into download speeds and upload speed, generally we calculate the speed is only test download speeds, as long as the computer downloads from the Internet faster, users are usually more satisfied. But you know what? Upload
How to open the TMP file under XP system
The method is as follows:
1. Since the TMP file is known to be a temporary file, it is created by the application to temporarily store the information. Then most of the TMP files are stored in a computer
CPU Ladder Figure 2016 the latest version of the CPU how to see performance?
How does the CPU look at performance? This is a problem that friends of computer enthusiasts often ask. Today, the script House finally brings up the latest version of
What is the difference in the power consumption of mainstream graphics? more and more players are starting to focus on the power design of the graphics card. To this end, we have the current AMD and Nvidia mainstream graphics products have been
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