Lenovo ThinkPad E420 installed SSD to the CD-ROM drive bit, the BIOS can not find, PE to find SSD.
Download old peaches PE version installed to U disk, start with U disk, enter WinPE, install system to SSD hard drive, reboot, B
This article has a total of four parts:1. Description of Macbook Pro2. Pre-Preparation3, formally began to replace the SSD4, the system installed on the SSD5. Problems that ariseMacbook Pro Scenario Description:
My MBP is 12 years in the 13-inch MBP low, in the rise of 10.10 after the card does not work, so ready to change the CD-ROM drive to
look at the love machine bottom and instructions, find the machine model, and then on Baidu a check will know. Of course, if it is convenient, you can also take down the hard drive to see whether the SATA interface. In the figure below, the left side is the first generation of SATA serial port, Speed 150mb/s. On the right is PATA, the IDE interface disk:
Trick Two, check the Love Machine disk interface type, the correct choice of upgrade
The following switch from Baidu:Recently in preparation for testing, you need to see which machines are mounted SSD hard drives, Google has seen a lot of methods, but all foggy, do not know how to determine. SSD hard disk seems to use the SCSI interface, so according to the name of the drive letter is not to be judged. The last group of Eric God told LSSCSI Tools
interface. Because I do not currently have this m.2 interface products, so the actual effect, it is not commented.
PCI-E Interface Solid State Drive
SSD products using the Pci-e interface are relatively small, and the prices of products using this interface are more expensive.
Figure for the PT910 solid State Drive
The PT910
Mechanical hard disk is not limited to read and write times, but the mechanical structure has the service life. and solid-state hard disk in theory, the life is really shorter than the mechanical hard disk, but the actual use of the current solid state drive normal service life has been up to 5-10 years, and because there is no mechanical structure, not afraid of collisions, fall, power outages, so small part of the view that the actual use of solid s
The first two days to replace the CD-ROM drive, tossing a long time to fix the dual system, here Memo:The optical drive is broken, and there is a hard drive that was previously removed from the notebook and is going to be mounted on the drive:My notebook is Sony, that need t
share with you the key points of three settings for SSD drives
The key to opening AHCI is:
AHCI, all called Serial ATA Advanced Host Controller Interface (serial ATA Advanced Master Interface)
The potential acceleration capability of SATA drives, which can increase the read/write speed of 30% hard disk. When installing a solid-state drive, turn on AHCI to give full play to hard
"Recovery-10.10". 5, after a long wait (much slower than the normal boot, to be a bit patient), the system utility is ready to start the disk utility. NBSP;6, select the disk Utility "recovery", the source disk is the partition of the previous mechanical hard disk, the destination disk is just the partition of the solid-state drive. Drag and drop, don't choose the wrong. 7, click the "Recover" button and click "Erase" in the confirmation box. This ti
With the price of SSD solid-state hard drives down, later assembled computers to use SSD solid-state hard drive will become mainstream, at present, SSD solid-state hard disk capacity is small, and the price than mechanical hard drive to have no advantage, compared to ordinar
Last October, Apple updated its newest Mac mini, the new Mac Mini is still a very attractive device for some consumers seeking micro-desktop systems, but its 5400-rpm mechanical hard drive has been hit by a lot of users, and in today's SSDs, the SSD is king. The disadvantage of the mechanical hard drive restricts the Mac mini user experience, but don't worry. Tod
Key points for using SSD
SSD usage basically does not need to optimize, only the following several places need to note:
1, on the AMD series of Chip motherboards, Intel's SSD performance may be reduced, so you can choose the third party company's products.
2, the Win7 system will be shut off can save a large part of the hard disk space.
3, virtual memory, 4
drive, which is the reason for the CD drive itself, at this time can only replace the Anyway, there is not a few money for an optical drive now.
If there is no optical drive under Windows, we can also in DOS (restart the compute
center detection
Optical drive letter not seen in 1-1-2-1-2, Disk Management
If the CD drive letter is not visible in Disk Management, it is recommended that you enter the BIOS to see if the optical drive is recognized. If you recognize the optical drive, it is recommende
Q: The optical drive in the computer has not read the disk recently put the CD-ROM, the optical drive light a burst of no response, into the "My Computer" click the CD-ROM drive letter, prompted: "Put in the CD", can be
For every computer enthusiast, the reading and writing speed of the optical drive is of great concern to us, especially when we are installing the software. Replace the better performance of the optical drive is our forever pursuit of the goal, but limited to the pocket, then increase the cache for optical drive is an
Sdrivepath = s;msg + Sdrivepath;msg + + "";GetDriveType gets enumerated values, such as Drive_unknown.//UINT Udrivetype = GetDriveType (Sdrivepath);Find the drive type. Here I used the table (array of structures) to do the lookup processing, too cumbersome some,But since the value of the udrivetype is continuous.I can use Drivetypeflags[udrivetype to replace the linear lookup. This can usually be done in a
The newly-bought notebook is usually shipped with a DOS or Linux system, due to the manufacturer's cost savings, or when we buy it for less money. (This is because if the pre-installed Windows 8.1 will cost you hundreds of dollars), this time we use a USB external optical drive or USB drive to boot the installation system Windows 7/XP prompt error:
The required CD
Failure phenomenon:
Factory pre-installed DOS or Linux system using USB external optical drive or U disk boot installation system Windows 7 prompts the error:
The required CD/DVD drive device driver is missing. If you have a floppy disk, CD, DVD, or USB flash drive driver,
If your motherboard cannot boot with a USB flash drive, forget it... You don't have to read it.
This tutorial supports Ubuntu 8.04 \ 8.10 \ 9.04 \ 9.10.
A lot of people have to buy a disc for Ubuntu, which is a waste of money ~~ And if you are too lazy to go out, or you don't have a burner, you will be upset.
I have a great solution here. If you have a USB flash drive, you can solve the problem. Haha (
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