O2Micro BH-201 Card Reader Driver

O2Micro BH-201 Card Reader Driver 1.1.102.1032

Driver package for Windows 7–10, 32-bit & 64-bit. Released Jul 7, 2020.

Manufacturer
O2Micro
Version
1.1.102.1032
Release date
Jul 7, 2020
Windows
Windows 7Windows 8Windows 8.1Windows 10
Architecture
32-bit & 64-bit
Size
10.9 MB
Hardware IDs
9 supported (see list)
Category
Card readers › O2Micro

Download

CardReader_O2Micro_Oz201_1.1.102.1032_NT.zip
10.9 MB · SHA-256: 81addf1215bc0373e78869131c84bb872b82505babed4e625a5d018a5f09384e · check on VirusTotal
Download

How to install

  1. Check that this is the right driver. Open Device Manager (right-click the Start button), right-click your device, choose Properties and look at "Hardware Ids" on the Details tab. The value should match one of the supported IDs below (more about hardware IDs).
  2. Extract it to a folder. If the folder contains setup.exe or install.exe, run it as administrator.
  3. If there is no installer, right-click the device in Device Manager, choose Update driver, then "Browse my computer for drivers", select the extracted folder (leave "Include subfolders" ticked) and click Next.
  4. Restart the computer and check that the device no longer shows a yellow warning sign in Device Manager.

Windows 11 is not listed by the manufacturer, but drivers made for 64-bit Windows 10 usually work on Windows 11 as well.

Supported hardware IDs

This driver package declares support for 9 device IDs. Open an ID to see every driver available for that device.

Hardware IDDevice
PCI\VEN_1217&DEV_8620 O2Micro Integrated MMC/SD controller
PCI\VEN_8086&DEV_9d2d Intel Corporation Sunrise Point-LP Secure Digital IO Controller
PCI\VEN_8086&DEV_5aca Intel SD Host Controller
PCI\VEN_8086&DEV_9df5 BayHubTech Integrated SD controller(SDA Compliant Host)
PCI\VEN_1022&DEV_7906 Advanced Micro Devices, Inc. [AMD] FCH SD Flash Controller
PCI\VEN_8086&DEV_9d2d&SUBSYS_83d2103c Intel Corporation Sunrise Point-LP Secure Digital IO Controller
PCI\VEN_8086&DEV_9d2d&SUBSYS_8416103c Intel Corporation Sunrise Point-LP Secure Digital IO Controller
PCI\cc_080500
PCI\cc_080501
DriverVersionDateWindows
O2Micro BH-201 Card Reader Driver 1.1.102.1027, 1.1.102.1024, 1.1.102.1020 Jun 28, 2019 Windows 7–10
Intel Chipset Device Software 10.1.19013.8304 Jan 21, 2022 Windows 10, 11
Intel Chipset Device Drivers 10.1.18838.8284 Jul 30, 2021 Windows 10, 11
Intel Chipset Device Drivers 10.1.18460.8229 Jul 17, 2020 Windows 10
Intel Chipset Device Software 10.1.17861.8101, 10.1.3.1, 10.1.17.1 Nov 26, 2018 Windows 10
Intel SD Host Controller Drivers 10.0.14393.0, 6.2.9200.16548 Jun 21, 2006 Windows XP–10
BayHubTech Integrated MMC/SD controller(Generic) Driver 2.1.101.10740 Mar 5, 2026 Windows 10, 11
O2Micro BayHubTech Integrated MMC/SD BH-778 controller Drivers 2.1.101.10700 Apr 9, 2024 Windows 10, 11
O2Micro BayHubTech Integrated MMC/SD BH-778 controller Driver 2.1.101.10690 Jan 15, 2024 Windows 10, 11
O2Micro CR BH-778 Driver 2.1.101.10670 Sep 28, 2023 Windows 10, 11
O2Micro CR BH-778 Driver 2.1.101.10660 Jun 25, 2023 Windows 10, 11
O2Micro CR BH-778 Driver 2.1.101.10650 Jun 15, 2023 Windows 10, 11