Published by: TechRepair Hub
Reading Time: 8 minutes
Difficulty Level: Intermediate
If you have a legitimate device (e.g., graphics card, USB controller, RAM module) showing Code 43:
Step 1: Download the correct driver
The SM3255AA is a single-channel USB 2.0 flash memory controller designed for high-performance and cost-effective USB drives. Manufacturer: Silicon Motion, Inc. (SMI). Identification Strings: VID (Vendor ID): 090C. PID (Product ID): 3000.
Silicon Power 4 Gb Нужна помощь в восстановлении данных Sm3255aa Memory Bar Driver 43
If you see this error, you likely cannot access your files normally. To attempt a "soft" fix (reviving the hardware, though data will be lost): Use SMI MPTool
ChipGenius: Before downloading any drivers, use the ChipGenius utility to verify your Controller Part-Number and Flash ID code. The Ultimate Guide to Fixing the SM3255AA Memory
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