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Open method: 1. Open our own MacBook, find the location you want to use voice input, click the mouse to confirm the cursor stay in the input range, into the next step. 2. Come to your MacBook keyboard, in the lower left-hand corner of the

1. Computer hardware causes. The motherboard BIOS is not very well supported ACPI, it is recommended to upgrade the BIOS of the motherboard, generally can be resolved. 　　2. Computer software is responsible for the cause. Check the

When operating in a Win7 system, users usually open multiple program windows, and if we have to go to the desktop to run the program or open any file operation, we need to minimize all the programs before we can see the desktop, And many users

What about the A8X processor? The following three core A8X processor performance evaluation, the IPAD AIR2 carrying a three-core processor a8x, then this processor performance? We can come to know each other. Primate Labs, developer of Geekbench 3

General new computer monitors rarely appear computer screen flashing or jitter, if the new monitor appears above the fault we first exclude the following possible: First, the display refresh rate setting is correct Check the method is: in our

Replace the notebook keyboard? (High cost, not recommended) The notebook keyboard is broken. Everyone thought of the first time is to change the keyboard, but the notebook keyboard repair replacement cost is higher, the general notebook keyboard is

Lenovo's yoga products in the near future can be said to be a dynamic, synchronous launch of a variety of yoga and tablet products to the series of the expected users more excited. And in terms of specific products, to bring the biggest impact I

Now the way to install the Win7 flagship system is more and more simple, as long as in the system to run the hard disk installer Onekey software can be a key to complete the Win7 system installation, of course, some users in the installation process

In laptops, the cooling fan can be said to be a very important accessory, if this part strikes, our laptop may not be able to boot or can be turned on, after a period of time to burn some parts. Therefore, the cooling fan on the importance of the

Currently very popular widescreen notebook, it can be divided into WXGA, wxga+, wsxga+, WUXGA several specifications, each specification has its own resolution scheme. The standard resolution of a notebook screen refers to the physical pixel of the

First move the mouse to the notification bar Bluetooth icon, click the right mouse button Click on "Open Settings", the Shangan here Next, turn on the Bluetooth headset. At the same time, select

What is the use of Disk Cleanup, how to clean the disk? To this problem, here is simple to introduce, in fact, is very simple, the goal is to improve the performance of the hard disk. We know that all the applications in the computer and the system

　U disk transmission speed and what about? U disk transmission speed is mainly with u disk format, u disk interface, u disk solid-state granular chips and operating system-related. 1, u disk format If the U disk format is FAT32 format, then its

Mac Authenticode cannot be displayed or cannot receive a workaround: Then Mac click on the information---preferences---imessages you accept the information address if your phone number and the iphone set the same attention to the iphone side to set

TSC marking machine Sometimes when printing signs, ribbons can not be normal recovery of simple processing. 1, open the software 2, into the editing to complete the preparation of printing status 3, click to print, in the pop-up dialog box

Last week, LG Display released a document about the 8K display, which refers to a 7680x4320 screen. LG believes the new standard will become the future of display technology. LG has demonstrated the 8K display at the CES show in Las Vegas. LG says

The common feature of worm viruses such as Slammer, Sobig and Blaster is to attack system vulnerabilities, resulting in large-scale network outages. Although patches to block them have been available before these outbreaks, they are still not

1. View local shared resources Run cmd input net share, if you see an unusual share, it should be closed. But sometimes when you turn off the shares and then appear again the next time you boot up, you should consider whether your machine has been

When making a U disk Startup disk, we will be exposed to the startup mode of the related issues, what are the different modes? Now for you to analyze: First, usb-hdd+: (occupy 1 sectors) Enhanced USB-HDD mode, DOS boot after the display of C: Disk,

* Where is the image of "one-button backup C disk"? What are the advantages? How to open/copy/delete? A: (1) Save location: First hard drive last partition: ~1c_pan. GHO (2) ~ Advantages: This folder is completely hidden in the resource tube (even