After using the computer for a long time, there will be some hardware began to aging, there are students have encountered a computer optical drive can not be out of the situation, click the Optical Drive button, see the optical drive light flashing two, can only hear the squeak sound, but the tray is not bounce, if more press a few disc racks can still bounce out
(This article is based on an article on the Internet and my own experience. For more information on the Internet, see bookmarks: 101% successful experience of starting PE on a USB flash drive to install the XP system)
I. FAQs
1. Why install windows with PE ?)
Because:
(1) fast
(2) No optical drive is required. It is applicable to laptops without Optical Drive.
(3
What's going on with the automatic eject of the optical drive?
Problem Description: Netizens just bought a new computer, found that the optical drive is always bouncing out of their own and automatically bounce in. have been so repeatedly, in the end what is the fault? Consult our computer engineer!
CD-ROM automatic eject explanation:
Under normal circumstances, when the optical
One, what is the hard drive extraction box
Now in the market, we can see that there is a hard drive cartridge on sale, the extraction box is divided into built-in and external 2 kinds. The built-in hard disk box is similar to a drawer, with two parts, the shell frame can be fixed on the chassis bracket, the core part can be loaded with a normal 3-inch hard disk, can be used as a drawer to plug in. The "draw
One, BIOS setup section
Because each motherboard's BIOS is not the same, but the principle is basically consistent, here only a few more typical BIOS settings, I believe that readers can refer to the actual situation of the motherboard BIOS to solve the problem.
1. The South Bridge is the ICH5 motherboard
Let's take Asus ' p4c800 as an example, the motherboard chipset is I865PE, and the South Bridge is ich5/ich5r. After entering the BIOS, select the IDE Configuration Menu under Main, and unde
One, keep the optical drive, CD-ROM clean
The optical drive uses a very sophisticated optical component, and the most feared is dust pollution. The dust comes from the whole process of loading and exiting the disc, and whether the disc is clean or not is directly related to the life span of the optical drive. Therefore, the CD-ROM in the optical
Not long ago, the company a server and song CD-ROM failure, began to be good, the CD-ROM after the copy of the data in the CD, unexpectedly in the push disk when the CD-ROM is not out, after the helpless can only restart the computer, but the problem is still, the final choice is to use the needle force push the disc to bounce out. Optical drive does not come out is a more common computer failure, the general may be the problem of the CD-ROM itself, o
The USB flash drive folder name is changed to the following situation: Why? Objects or @ are different and cannot be deleted. When deleting a file, the system prompts that the file cannot be deleted and the source file or disk cannot be read. Note that most of the garbled files are very large, even dozens of GB.
The cause of this problem is usually caused by abnormal insertion and removal, which leads to confusion in the file allocation table of the U
When you start your computer, you do not see the Windows splash screen, but instead appear the "Non-system disk or disk Error,replace disk and press a key to reboot" (non-system disk or disk error) prompts, which is the common hard Disk failure-Unable to boot the system.
(i) Hard failure causes hard drive to boot
The so-called hard disk hard fault, refers to the connection, power supply or hard disk itself caused by hardware failure of the hard disk
, any Linux device can be viewed as a file. Therefore, you can "open" the appropriate tape drive file for write operations, and the data to be backed up is written to the file. It sounds too simple, but that's the way it is. UNIX systems treat every device as a file, as with a normal file, so that the file and device operations are as uniform as possible. From the user's point of view, the use of the device is the same as the general file. So the most
Drive Backup:
Drive backup is driving life in addition to driving updates, another leading function on drive management. After the update drive installation is completed, the driver of human life is a user-friendly reminder that there is a driver in your computer that needs to be backed up.
Use an 8 gb usb flash drive to create multiple USB SeriesInitial Exploration of the System Boot Disk
Tool preparation: (search online)Can be found)
1. hp formatting tool.Rar
2. grub4dos-0.4.3-07-08-27.rar
3. grubutil-1.1-bin-w32-19.rar
4. UT163 Mass Production EngineerUT163 MPTool setup-v3.9.29.0.rar
5. USB flash disk master Chip DetectionTool ChipGeniUs.exe (chip precisionLing)
6. WinPE System (Old 9 WinPE old Mao Tao modified the version regardless
Welcome to the network security forum and interact with 3 million technical staff to access the USB flash drive virus, which is a tough thing for many people. Once a trick is made, it may lead to the loss of important files, next, rising experts will analyze it in detail! USB flash drive virus principle USB flash drive viruses are usually transmitted using the au
The year has a dreamE-mail:[email protected]First, Smart overviewHard disk failures are generally divided into two types: predictable (predictable) and unpredictable (unpredictable). The latter may occasionally occur, there is no way to prevent it, such as the sudden failure of the chip, mechanical impact and so on. However, such as motor bearing wear, disc magnetic medium performance is a predictable situation, can be found in a few days or even weeks before the abnormal phenomenon. If this hap
In order to protect mobile devices in the computer can be normal operation, the first access to a computer need to install a driver, mobile phone needs to install mobile drive, u disk need to install USB drive and so on.
When you connect a USB drive or mobile device such as a mobile phone to your computer, you will find that "installing the driver" appears in th
1, keep the computer working environment clean
Hard disk with Ultra fine filter paper of the breathing hole with the outside world, it can be used in the ordinary no purification device indoor environment, if the dust in a serious environment, will be adsorbed to the PCBA surface, spindle motor internal and plug the breathing filter, it must be dust-proof.
There is also a humid environment, voltage instability can lead to hard disk damage.
2, the habit of forming the correct shutdown
When th
Many of my friends are using laptops without optical drives, but the problem also arises. When we need to reinstall the system, there is no optical drive. What should we do? Maybe you can say that the hard disk can be installed under DOS, but how many people will use dos? In fact, not only do laptop users without optical drive worry about how to install the system, but also those desktop users without Optic
At first, I thought it was a very simple installation process. As in the past, I used unetbootin-windows to write the ISO to the USB flash disk. The result showed that there was no such installation process.
If you use ultraliso to write data directly to the USB flash disk, you still cannot do it. I checked the post on the Ubuntu Chinese forum and found that this was the case since u10.10. I cannot do it directly.
So we just need to collect it. Next, we will use
Imagewriter.exe
Solved
The autorun. inf file helps spread viruses. The virus first copies itself to the USB flash drive, and then creates an autorun. inf. When you double-click the USB flash drive, the virus in the USB flash drive runs according to the settings in autorun. inf. As long as we can prevent the creation of the autorun. inf file, even if there is a virus on the USB flash
Gets the number of free space for the specified drive: This example shows how to first create a FileSystemObject object and then use the AvailableSpace property to get the free space for the specified drive.
Gets the number of free space for the specified drive: This example shows how to first create a FileSystemObject object and then use the AvailableSpace prope
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