Installation steps and precautions 1. SATA option in BIOS to enable AHCI mode【Your machine may be turned on by default】 To use USB3.0, you need the sata option in the bios of your machine to start ahci mode, otherwise USB3.0 cannot be used, resulting in unusable or slow speed. (Extremely some machines have very weak bios and cannot open this function) 2. Motherboard AHCI driver【Your system may be installed by default】 After AHCI has been turned on, if you want to update the chipset driver, you can use the driver wizard and other software to search automatically. It usually displays the words window rapid storage device or IHC7 8 9 ahci sata. 3.【Must be installed】Install the driver corresponding to the expansion card chip(It can also be installed with software such as driver wizard) 4. To test the speed, please use HDtune to test the complete hard disk speed curve, so that the performance test result of a separate expansion card can be seen. Direct copying is affected by the speed of the machine''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''s local disk and the inaccuracy of its own speed measurement.
| Spot, sale at a real price~ Things that are basically not profitable, no free shipping, no wipe zero, no freebies, yes, the iron cock is unscathed~ Please shoot directly, you can send Shentong on the same day before 18:00, Jiangsu, Zhejiang, Shanghai and Anhui can be reached the next day normally
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