HS code mapping for duty optimization

List of contents of this article:

• 1,HS code mapping for duty optimization 2t hard disk can install xp|2tb hard disk how to install xp system
• 2, Computer hard disk installs XP or WIN7 operating system
• 3. How to install the xp system under the solid-state drive and execute the trim command.

2t hard disk can install xp | How to install xp system on 2tb hard disk

Of course, it can't be used. WINDOWS XP does not support disks exceeding 2TB, including all partitions. As long as it exceeds 2TB, it cannot be managed.

Check the wiring first, and then go to the BIOS to see if the motherboard is not supported. If the motherboard is supported, it can't be recognized, and change to a newer XP system. In your case, the motherboard should not support it.

If you say that the system has nothing to do with the hard disk capacity, please identify it for me on XP... But don't worry, as long as the BIOS of the motherboard can be recognized, the 2TB hard disk can be recognized by XP. Don't worry.

If you want to changeIf it works, you can consider trying the following: get a single hard disk of less than 2T in the traditional MBR architecture as an XP system disk; upgrade XP to SP3 and confirm that the EXFAT patch is installed; format the array into EXFAT format in win7.

computer hard disk installationXP or WIN7 operating system

If there is no backup at that time, you can also select the "GHOST12" option in the figure above and select the previously downloaded system image file GHO (which can be XP/win7/win8) on the hard disk to restore.

Then start the computer with the Win XP installation CD and install it. The installation method is similar to the usual installation of XP. Issues to note: Since Win7 has occupied two partitions by default (100MB hidden system reserved partition and system partition), when choosing the installation location, please select the partition according to the actual situation (as shown in the figure).

Use the decompression tool to decompress the win7 installation file and double-click to install the system. Exe";In the dialog box below, keep the default option shown in the figure below and click the D disk to confirm; at this time, the program is ready.

How to install win7 on solid-state drive First of all, we need to let Windows7 settle on solid-state drive. Strangely enough, loading Windows 7 installation images through Daemon Tools on other systems cannot be successfully installed on solid-state drives. We still use the Windows 7 installation disk or USB flash drive to boot the installation of Windows 7.

The installation system of USB flash drive and mobile hard disk needs to have a good USB flash drive and mobile hard disk, and it also depends on how your computer starts up. If you have an optical drive and a system CD-ROM, you just need to put the system CD-ROM into the optical drive. The current (new) CD-ROM is set up, as long as Just put it in and don't care.

How to install the xp system under the solid-state drive and execute the trim command.

1. The specific method of installing the xp system on the solid-state drive: First of all, turn on the AHCI mode of the motherboard. AHCI realizes the native SATA function by including a PCI BAR (base address register), which can realize many functions including NCQ and hot plugging to solve The way is to turn on the AHCI mode in the BIOS.

2. When you start the power, log in to the BIOS setting interface of the motherboard, set the optical drive to start first, and set the solid-state drive to the first order in the hard disk settings. Save and restart. Start the computer with a CD-ROMAfter that, enter the PE system, first use the partition software to partition the solid-state drive, and check the 4K alignment at the same time.

3. First, confirm that the operating system is Windows XP, and Trim is the function of Windows 7 and later versions. Secondly, check whether the controller of the solid-state drive supports the TRIM function and update the firmware of the solid-state drive. Finally, use third-party software to optimize SSD and clean up garbage.

4. Solid-state drive performance optimization guide: introduces some ways to optimize solid-state drive performance, such as turning off system recovery, turning on TRIM, etc., to improve the user experience and life of solid-state drive.

5. Start pe first. The following figure is the interface of pe. Select one to enter. Click the partition software shown in the figure below on the desktop to enter the partition interface.After entering the partition software, click the SSD on the left side of the partition software. After selecting the SSD, click the Quick Partition on the menu.