This article only applies to: Acer eRecovery Management 5.x
On systems without built-in optical drive, you can create a recovery USB flash drive or USB external hard disk to re-install Windows and all software.
SOLUTION
Creating the USB Flash drive or USB external hard disk with Acer eRecovery Management 5.x:
MORE INFORMATION
If you need to determine your version of Acer eRecovery Management, please visit our knowledge base article Determining the version of Acer eRecovery Management.