Acnodes FES 2953 - Manual (Page 36)

B IO S SETUP
USB Co nfiguration
Apt io S etup Utility
M ain Ad van ced Chipset Bo ot Secu rit y S ave & Exit
US B Configur ati on
US B Devi ces :
2 Hubs
Legac y US B S upport Enabl ed
E HCI Hand-off E nabled
Dev ic e Reset T im eout 20 s ec
→ ← Select Screen
↑↓ Select Item
Enter: Select
+- Change Field
F1: General Help
F2: Previous Values
F3: Optimized Default
F4: Save ESC: Exit
Legacy U SB Su pport
En ab les L eg acy USB supp ort.
AUT O op tion disables legacy su ppo rt if no USB devices are co nnected .
DISABLE o ption will k eep USB d ev ices av ailable only for E FI app lications .
EHC I H an d-off
En ab led /Dis abled. Th is is a workaro und for Oses witho ut EHCI h an d-o ff
sup port. T he E HC I ownersh ip ch an ge sh ould b e claimed b y EHCI d river.
Devi ce R eset T imeout
USB mass storage d ev ice Start Un it com man d timeout.
Options are: 10 sec / 20 s ec / 3 0 sec / 4 0 sec.