What if the laptop battery doesn't charge?

In general, in the case of not charging, computer to maintain the use of words, it can only be maintained for 2-3 hours or so, as many people sell the computer said long standby, 6 hours, or even more than 10 hours, this is a form of advertising,

How to download the video from Apple's website directly on Mac

1. First open safari, go to Safari's preferences-advanced-Check the "Development" menu appears in the menu bar. 2. Open the video page, click the development of "show page Resources", and then right click on the video selection check elements.

Building Smart iphoto Album Tips

IPhoto's smart photo album must be great for you when you need to look for photos based on your needs (like looking for an updated picture this week). But what if you want to do something more complicated, like looking for pictures of your relatives?

U disk installation system prompts floppy disk fail 40 how to do?

Most of the time, we may all need to involve reloading the system, w764 flagship system download is very powerful, but at the same time, the system is also very fragile, may be a wrong operation, wrong clicks, will cause the system to damage, may be

Avoid using an external device to extend the use of your laptop battery

When users use laptops and DVD drives to see the CD, the power consumption of the battery is relatively large. Users want to see DVDs, you can copy the data to the hard disk, so that not only can improve reading speed, but also can improve the

Error copying bulk file with removable hard disk

The computer uses the NFORCE2 motherboard's computer, installs the XP system, when uses the USB2.0 mobile hard disk to copy the bulk file, frequently prompts to copy the file error, then moves the hard disk the letter to disappear. Reseat the USB

What about MacKeeper?

Apple's Mac computer system OS X platform has a lot of anti-virus software to choose from, MacKeeper is one of the Mac antivirus software, then mackeeper how? is MacKeeper safe? Security researcher Chris Vickery recently said in a security

The difference between USB charging and original charger charging

Current The size of the current will directly affect the speed of cell phone charging, we can not blindly pursue a large current. Cell phone batteries are usually labeled XX MA, such as Samsung I9300 battery capacity is: 2100mAh. Then look

Set Group Policy to enforce system password security

1. In the Start menu, search for the Enter "gpedit.msc" command to press ENTER to open the Group Policy Editor. 2. Expand Computer Configuration → "Windows Settings" → "Security Settings" → "Account Policy" → "Password Policy", double-click the

How to improve the hard disk read and write speed?

Hard disk read and write speed directly affects the speed of computer system, hard disk read and write speed slows down, the system runs slowly, this directly affects the use of our computer office efficiency, so, encountered this problem, we must

Apple Computer installation Win7 How to manage drivers

Apple's Mac OS X is a well-established system of simplicity. Touch pad shortcuts Easy to operate, clean and concise system, is the favorite of many Apple users. But the only problem is that many of the apps in the country do not support running on

Remote Desktop prompts this computer to be unable to connect to the remote computer what to do

A recent user has encountered an error using win7 64-bit Remote desktop, prompting that "this computer cannot connect to a remote computer, and that it is too old to be connected in a time when the computer cannot be reassigned." Please try to

A solution that the computer keyboard can't use

Digital keypad fails on keyboard This is a lot of novice friends will often make the most low-level errors, usually desktop large keyboard, leading to keyboard numeric keypad (0123456789) key failure Most of the reason is that everyone turned off

Where is the RealPlayer HD equalizer?

RealPlayer This veteran player has been 20 years of history, the player since the release of the first edition in 1995, has been favored by many users, but in previous years RealPlayer did not appear in front of the public, And in the recent

The reason and solution of the invalidation of the imac and the MBP Ethernet interface

For users who use Apple's Mac system, after a recent upgrade to the system patch, there is a problem with the failure of the Ethernet interface on the IMAC and MacBook Pro, which causes the user to connect to the network via WiFi only, and not

Test network connectivity

LAN in all computers can not communicate with IP for 192.168.0.288 computer, has used Ping127.0.0.1 to confirm the normal operation of the network card, but also tried "ping native IP address" to confirm that the network protocol of the normal work,

How to transfer files easy to transfer a method

What parts of the system can be transmitted Before using Windows Easy Transfer, we should have a more detailed understanding of it. "Windows Easy Transfer" can send a lot of content, including account information, "Personal Folders" in almost all

TP Link Wireless Router Setup tutorial

Now we take Tp-link wireless router as an example for you to introduce TP link Wireless router set up the basic steps and procedures, in fact, editing the previous period with you, but due to different brand routers have a lot of differences,

How about the new Apple mouse

Apple today updated its keyboard, trackpad and mouse products to provide a better experience than previous products. So what about the new Apple mouse, keyboard, and touch version of the product? How much is the price of these three new products?

How XP systems automatically repair damaged system files

Although, many users are not very satisfied with the XP system, but, including the small part of the notebook to buy XP system is still using it. Therefore, the small series for you to sort out some of the XP system of some operating methods. Today,

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