Acer TravelMate B3 User Manual

58 - BIOS utility
BIOS UTILITY
The BIOS utility is a hardware configuration program built into your
computer's BIOS.
Your computer is already properly configured and optimized, and you
do not normally need to run this utility. However, if you encounter
configuration problems, you may need to run it.
To activate the BIOS utility, press F2 while the computer logo is being
displayed.
Boot sequence
To set the boot sequence in the BIOS utility, activate the BIOS utility,
then press F1 to access the Advanced Settings to select Boot from
the categories listed on the left of the screen.
Setting passwords
To set a password on boot, activate the BIOS utility, then press F1 to
access Advanced Settings to select Security from the categories
listed on the left of the screen.
Find Set Supervisor Password and enter a password to enable this
feature. Once you have entered a password for this feature, you may
then enable/disable Password on Boot.
Remember to select F10 to properly save and exit the BIOS utility
when you are done making changes.

Acer TravelMate B3 Specifications

General

Form factor	Clamshell
Product type	Laptop
Product color	Black
Operating system architecture	64-bit
Processor cores	2
Processor model	N4500
Processor family	Intel® Celeron® N
Processor frequency	1.1 GHz
Processor manufacturer	Intel
Processor boost frequency	2.8 GHz
Display diagonal	11.6 \
Display diagonal (metric)	29.5 cm
Discrete graphics card	-
On-board graphics card model	Intel® UHD Graphics
Internal memory	4 GB
Internal memory type	DDR4-SDRAM
Maximum internal memory	16 GB
Optical drive type	No
Flash drive interface	PCI Express
Total storage capacity	128 GB
Wi-Fi standards	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)
Bluetooth version	5.0
Top Wi-Fi standard	Wi-Fi 6 (802.11ax)
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Battery capacity	- Wh
Battery life (max)	10 h
Number of battery cells	3
AC adapter power	45 W

Weight and Dimensions

Depth	216.9 mm
Width	295 mm
Height	20.9 mm
Weight	1400 g