unallocated hard drive

Computer suddenly crashes or power off, hard drive data loss? U disk important files accidentally deleted? Computer poisoning, file missing or unreadable? System crashes suddenly, important files are lost? The most afraid of using the computer is the occurrence of these sudden catastrophic failures, leading to the loss of important data, so how to safeguard the security of computer data has become a topic

What to do if the notebook can't read the mobile hard drive The notebook cannot read out the solution of the removable hard disk one: ① when encountering a mobile hard drive does not show that we first check that the data cable of the mobile

Welcome to the Windows Community forum, interactive communication >> access with 3 million technical staff One of the best ways to improve your computer's performance is to optimize your hard drive. The features included in Windows help you optimize the various types of drives that your computer uses today. No matter what type of drive your computer is using, Wi

needles. This two-pin jumper is the simplest, with only two states, on or off (Figure 3). 　　 Figure 32 Jumper method for pin jumper The other is a three-pin jumper, which can have three states: short between 1 and 2, short between 2 and 3 (Figure 4) and all open (Figure 5). 　　 Figure 422 Short Connection 　　 Figure 5 All open One, CMOS jumper CMOS jumpers are mostly near the motherboard battery. Its settings

What to do if your laptop can't find a removable hard drive: System-related Setup problems Do not assume that as long as the motherboard has a USB connector can use the mobile hard drive, but also to see if the system support. Windows2000, Windows XP and the above version of the system can directly support the mobile

RAID5 is a relatively common disk array, with relatively high fault tolerance, won everyone's favorite. Although the RAID5 fault tolerance is very high, but also encountered a failure, the following to share the experience of RAID5 single block and multiple hard disk failure how to recover and hard disk data recovery method.RAID5 single-Block Hard

The removable hard drive is not detected on more than one computer and the hard drive LEDs are not lit. The hard drive has no light on it, which means there is a problem with the mobile

As the most important storage device of a microcomputer, hard disks play an important role in the microcomputer system. If the hard disk cannot be started, it will cause you to be in a hurry. Here we will introduce you to several "weapons" to specifically deal with the "stubborn" problem that hard disk cannot be started. You must be careful when using them. Other

Ubuntu hard drive "partition" graphic tutorial (for Cd, U disk to install UBUNTU) The problem of "Partitioning" in Linux has always been a headache for new users. Let me briefly write it, its "partition"Method and rule. Solemnly declare:1. In order to make it easier for anyone who has never been in touch with the Linux system. Therefore, it is not very standard and professional in terms of verbal expressio

Article Title: seven practical tips for optimizing the hard drive performance of Linux servers. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. In Windows, disk fragmentation is a common problem. If you do not pay attention to it, the system performance may be eroded. Li

Motherboard SATA connector does not recognize the hard drive reasons and solutions: One, the hard disk can not use the fault 1, BIOS setup Error Mainly in the BIOS on the SATA Setup error, especially some early motherboards using a Third-party sata/raid control chip, but basically in the BIOS is closed, so to use the hard