: It was used to facilitate flash upgrades for Bluetooth USB devices, common in the mid-2000s. Manufacturer : WIDCOMM, Inc. / Broadcom. Legacy Status
The safest way to update any system driver is through the official Windows Update channel. frmupgr.sys update
This update addresses the recent firmware upgrade driver ( frmupgr.sys ) to ensure system stability and security compliance. : It was used to facilitate flash upgrades