Realtek 8822BU Wireless LAN 802.11ac USB NIC Driver for Positivo - Master D570a working on Microsoft Windows 11 Home
The Positivo Master D570a is a versatile and budget-friendly laptop designed for everyday computing needs. Featuring an Intel Core i5 processor, it delivers reliable performance for tasks like browsing, productivity, and media consumption. The 15.6-inch Full HD display offers clear visuals, while its lightweight design makes it easy to carry. With ample storage and solid battery life, the Master D570a is a practical choice for users looking for an affordable, no-frills laptop for daily use.
Device Name:
Realtek 8822BU Wireless LAN 802.11ac USB NIC
Hardware ID:
USB\VID_0BDA&PID_B82C&REV_0210&MI_02 <---- Device ID matches with our database
USB\VID_0BDA&PID_B82C&MI_02
Compatible ID:
USB\COMPAT_VID_0BDA&CLASS_FF&SUBCLASS_FF&PROT_FF
USB\COMPAT_VID_0BDA&CLASS_FF&SUBCLASS_FF
USB\COMPAT_VID_0BDA&CLASS_FF
USB\CLASS_FF&SUBCLASS_FF&PROT_FF
USB\CLASS_FF&SUBCLASS_FF
USB\CLASS_FF
USB\VID_0BDA&PID_B82C&MI_02
Compatible ID:
USB\COMPAT_VID_0BDA&CLASS_FF&SUBCLASS_FF&PROT_FF
USB\COMPAT_VID_0BDA&CLASS_FF&SUBCLASS_FF
USB\COMPAT_VID_0BDA&CLASS_FF
USB\CLASS_FF&SUBCLASS_FF&PROT_FF
USB\CLASS_FF&SUBCLASS_FF
USB\CLASS_FF
Version:
1030.38.712.2019,2019-07-29
List of driver files that match with the above device in our database.
You are viewing the drivers of an anonymous computer which may be not the same with your current computer. These driver(s) may not work with your computer. Please click on the link below to download, scan and get the correct drivers.
Why do i see many drivers ?
Below is a list of drivers that may be suitable for your device. With the different devices, they can have the same driver , it's because they all use the same chip manufacturer.
How to select driver?
If you are looking for an update , pickup the latest one. If your driver isn't working, use the driver having the same OEM with the your laptop/desktop brand name.
Watch this video to see how it works - click here
Below is a list of drivers that may be suitable for your device. With the different devices, they can have the same driver , it's because they all use the same chip manufacturer.
How to select driver?
If you are looking for an update , pickup the latest one. If your driver isn't working, use the driver having the same OEM with the your laptop/desktop brand name.
Watch this video to see how it works - click here
Driver name
OEM
Filename
Version
Date
Size
Operating System
Download
Realtek 8822BU Wireless LAN 802.11ac USB NIC
1030.44.809.2021
2021-09-29
134.99 MB
WIN10, WIN11/64bits
Realtek 8822BU Wireless LAN 802.11ac USB NIC
1030.44.809.2021
2021-09-29
134.98 MB
WIN10, WIN11/64bits
Realtek 8822BU Wireless LAN 802.11ac USB NIC
Others
1030.44.809.2021
2021-09-29
51.94 MB
WIN10, WIN11/64bits
Realtek 8822BU Wireless LAN 802.11ac USB NIC
Others
1030.44.809.2021
2021-09-29
68.65 MB
WIN10, WIN11/64bits
Realtek 8822BU Wireless LAN 802.11ac USB NIC
Others
1030.44.303.2021
2021-09-28
4.98 MB
WIN10, WIN11/64bits
Realtek 8822BU Wireless LAN 802.11ac USB NIC
1030.44.531.2021
2021-09-13
161.46 MB
WIN7, WIN8, WIN81, WIN10, WIN11/64bits
Realtek 8822BU Wireless LAN 802.11ac USB NIC
1030.40.128.2019
2021-04-08
74.22 MB
WIN7, WIN8, WIN81, WIN10, WIN11/64bits
Realtek 8822BU Wireless LAN 802.11ac USB NIC
1030.40.128.2019
2020-04-30
6.62 MB
WIN10, WIN11/64bits
Realtek 8822BU Wireless LAN 802.11ac USB NIC
1030.40.128.2019
2020-04-30
6.6 MB
WIN10, WIN11/64bits
Realtek 8822BU Wireless LAN 802.11ac USB NIC
1030.40.128.2019
2020-04-30
6.62 MB
WIN10, WIN11/64bits
Realtek 8822BU Wireless LAN 802.11ac USB NIC
1030.40.128.2019
2020-04-30
6.6 MB
WIN10, WIN11/64bits
Realtek 8822BU Wireless LAN 802.11ac USB NIC
1030.40.128.2019
2020-04-30
6.6 MB
WIN10, WIN11/64bits
Realtek 8822BU Wireless LAN 802.11ac USB NIC
Others
1030.40.128.2019
2020-04-30
68.4 MB
WIN7, WIN8, WIN81, WIN10, WIN11/64bits
Realtek 8822BU Wireless LAN 802.11ac USB NIC
1030.40.128.2019
2020-04-30
6.62 MB
WIN10, WIN11/64bits
Realtek 8822BU Wireless LAN 802.11ac USB NIC
Others
1030.40.128.2019
2019-12-02
10.38 MB
WIN7, WIN8, WIN81, WIN10, WIN11/64bits
Realtek 8822BU Wireless LAN 802.11ac USB NIC
1030.37.703.2018
2019-08-28
133.41 MB
WIN10, WIN11/64bits