self encrypting drive

Like old SCSI and SATA technologies, SAS supports hot-swappable disks, which is important for environments that maintain high availability requirements. And SAS is a complete two-way system, while SATA inherits the IDE's characteristics and is a system of half-two-way communication. Therefore, the SAS system throughput can be similar to the SATA system twice times. And few SATA drives can reach 7200RPMs, and many vendors are or are planning to provide 10000RPM and 15000 RPMs disks, which also me

I have always recommended using group policies to disable automatic playback. Today, I saw a question post in the forum. This post attempts to describe a point of view-to avoid double-clicking or inserting a USB flash drive (mobile hard drive) poisoning, the Group Policy Editor alone is invalid. You need to modify the registration key value. In this regard, I carefully tested it for 20 minutes. Test result

If you want to use a mobile hard drive to install Linux without affecting your computer's hard drive, please verify the feasibility! -- Linux general technology-Linux technology and application information. For details, refer to the following section. Because one of my family would like to try Linux and often use Linux on my computer. He plans to install a Linux instance in his laptop. To avoid affecting th

The FAQ previously submitted on csdn cannot be searched by the search engine. It takes a while to find the FAQ. Currently, the csdn FAQ can only be accessed by csdn users and fixed to blog. Http://faq.csdn.net/FAQUnfurl.aspx? Id = 216232 Q: Currently, 50 computers need to map a network driver. The network ing disk must be a f disk. The problem is that some computers currently have local f disks. You need to replace the drive letter of the local f

Click to start running. Enter cmd and press Enter. Enter the DOS prompt. InputCD \ press enter to enter the C :\>, that is, the C root directory.InputD: Press enter to enter the current directory of drive D, not necessarily the root directory.ThenCD.If you enterCD windows press Enter. Enter the Windows folder on drive C. Note that there is at least one space between CD and windows.Enter Dir and press enter

Folder option in win7 has this option: Hide empty drive in computer folder in register (hide empty drive disks) Some empty drive disks reported by card reader can be hidden (normally there is no plug-in card at this time, but if your card reader supports auto dlink, the entire device will disappear from the Device Manager, no empty

For a long time, I wanted to experience Chrome OS. I just had a 4G pny plate. Today I carved Chrome OS on Windows 7 and started a USB flash drive to experience the latest Chrome OS. experience how to do it for the moment, enter win7 to find the disk needs to be formatted to use, after entering Ubuntu found that the disk has actually been attached to two parts, are in Linux ext3/4 format. I first formatted it as FAT32 in win7 and found that after fo

Refer to blogs and books:"Linux Device Driver development""Linux Device Drivers"Http://blog.chinaunix.net/uid-24219701-id-2884942.htmlFor the driver design, one of the core problems is how to complete the debugging. The current commonly used drive debugging technology can be divided into:1. Print debuggingPrintkRedirecting console messagesMessage loggingTurn message speed limits on and offPrint device number2. Debugger DebuggingGdbKDB Kernel DebuggerK

360 Drive Master Drive backup how to restore 1, first we need to download and install 360 driver master, after the installation of the software will automatically detect your system-driven situation. 2, click on the upper right corner of the inverted Triangle selection settings, select the drive backup default storage path. 3, click on the

Article series Video Drive V4L2 subsystem driver Architecture-Drive frameworkVideo-driven V4L2 subsystem driver architecture-IOCTL Based on linux4.6.3 V4L2 Drive Framework V4L2 driver architecture as shown in the picture, V4L2 is the video for Linux two, so that means there is one, v4l2 front and v4l The chip module corresponds to each of the SOC modules, the VI

The following content stems from the Zhu Youpeng embedded curriculum Learning, if there is infringement, please inform the deletion. Overview of framebuffer driving frame 1, drive the frame part (1)drivers/video/fbmem.c (main file) Create graphics class, register FB character device driver, provide register_ Framebuffer interface (for specific framebuffer driver writers to register FB devices); Compared to FB, the status and MISC.C files are similar t

Today to help a friend to reload a notebook computer (ASUS x401a) operating system, is the Win7 back to WinXP, originally it, because of the emergence of ghost, feel that the system is a piece of cake, is going to end the fight in 30 minutes, so the rush to start. Start very smoothly, into the ghost, and then choose XP SP3. gho file, and then the original C disk to write the file cover, and then restart, everything seems to be in control ... Then the cup came. Copy the file to C after the rebo

do not drive, simple rough with Raspberry Pi drive USB printerAdmin April 14, 2015 5 Comments Many articles on the web are how to use raspberry sent to do a universal print server, but in many scenarios, the configuration cups what is really their own zuo of the good way to die, all kinds of Linux under the driver configuration to make blood vomit. and drive a v