: Realtek 8821CE Wireless LAN 802.11ac PCI-E NIC Bluetooth : Realtek Bluetooth Adapter Graphics : Intel HD Graphics 500 (Version 21.20.16.5064) Audio : Realtek High Definition Audio
: Intel Celeron/Pentium Processor (Apollo Lake/Gemini Lake). Audio : Realtek High Definition Audio. Graphics : Intel(R) UHD Graphics 600. Wireless/Bluetooth : Realtek 8821CE Wireless LAN 802.11ac. Touchpad : ELAN SMBus Device. Community Repositories
Based on hardware scans for this model, the following drivers are essential for full functionality: geobook 1e drivers
: For those looking to reinstall Windows, users on EduGeek recommend enabling Network Stack Driver Support in the BIOS to allow for PXE booting via a USB NIC adapter. Driver Sources
: If you have access to a working GeoBook 1E, you can backup all installed drivers using an elevated PowerShell prompt: Create a folder: mkdir C:\Drivers : Realtek 8821CE Wireless LAN 802
If you are currently on a working GeoBook 1E and planning a reinstall, it is highly recommended to first. According to community discussions on EduGeek , you can use a PowerShell command to back up every installed driver to a USB drive: Open PowerShell as an Administrator. Create a folder (e.g., C:\DriversBackup ).
Intel Celeron N4020 (1.10GHz Dual-Core) or N3450 (Quad-Core). Wireless/Bluetooth : Realtek 8821CE Wireless LAN 802
Always back up your working drivers using PowerShell ( Export-WindowsDriver -Online -Destination D:\Backup ) immediately after a fresh install. That one backup will save you hours of searching next time.