User manual ACER A191HQL

[. . . ] Record the model number, serial number, purchase date, and place of purchase information in the space provided below. The serial number and model number are recorded on the label affixed to your computer. All correspondence concerning your unit should include the serial number, model number, and purchase information. No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means, electronic, mechanical, photocopy, recording, or otherwise, without the prior written permission of Acer Incorporated. Model Number : _________________________________ Serial Number: ___________________________________ Purchase Date: ___________________________________ Place of Purchase: ________________________________ Acer and the Acer logo are registered trademarks of Acer Inc. [. . . ] When set to disabled, other USB options are grayed out. USB Function Disabled Enabled Enables USB HOST controllers. 110 5 BIOS setup Feature Legacy USB Support Options Disabled Keyboard only Auto Keyboard and Mouse Help Text Enables support for legacy USB. AUTO option disables legacy support if no USB devices are connected. If disabled, USB Legacy Support will not be disabled until booting an OS. Enables I/O port 60/64h emulation support. This should be enabled for the complete USB keyboard legacy support for nonUSB aware OSes. N/A Description Port 60/64 Emulation Disabled Enabled USB 2. 0 Controller USB 2. 0 Controller mode Disabled Enabled FullSpeed HiSpeed Configures the USB 2. 0 controller in HiSpeed (480Mbps) or FullSpeed (12Mbps). Configure the USB Mass Storage Class Devices. Selects submenu with USB Device enable. USB Mass Storage Device Configuration N/A 111 USB Mass Storage Device Configuration Sub-menu Feature Options Help Text Description USB Mass Storage Device Configuration USB Mass Storage Reset Delay 10 Sec 20 Sec 30 Sec 40 Sec N/A Number of seconds POST waits for the USB mass storage device after start unit command. N/A Only displayed if a device is detected, includes a DeviceID string returned by the USB device. Device #1 112 5 BIOS setup Feature Emulation Type Options Auto Floppy Forced FDD Hard Disk CDROM Help Text If Auto, USB devices less than 530MB will be emulated as Floppy and remaining as hard drive. Forced FDD option can be used to force a HDD formatted drive to boot as FDD (Ex. N/A Description Device #n N/A Only displayed if a device is detected, includes a DeviceID string returned by the USB device. Displays "Press `F2' to run Setup" in POST. Hit `F2' Message Display Scan User Flash Area Disabled Enabled Disabled Enabled Allows BIOS to scan the Flash ROM for user binaries. Boot Device Priority Sub-menu Selections Feature Options Help Text Description Boot Device Priority 121 Feature 1st Boot Device Options Varies Help Text Specifies the boot sequence from the available devices. A device enclosed in parenthesis has been disabled in the corresponding type menu. Description Number of entries will vary based on system configuration. nth Boot Device Varies Specifies the boot sequence from the available devices. A device enclosed in parenthesis has been disabled in the corresponding type menu. 122 5 BIOS setup Hard Disk Drive Sub-Menu Selections Feature Options Help Text Description Hard Disk Drives 1st Drive Varies Specifies the boot sequence from the available devices. Specifies the boot sequence from the available devices. Varies based on system configuration. nth Drive Varies 123 Removable Drives Sub-menu Selections Feature Options Help Text Description Removable Drives 1st Drive Varies Specifies the boot sequence from the available devices. Specifies the boot sequence from the available devices. Varies based on system configuration. nth Drive Varies 124 5 BIOS setup CD/DVD Drives Sub-menu Selections Feature CD/DVD Drives 1st Drive Options Help Text Description Varies Specifies the boot sequence from the available devices. Specifies the boot sequence from the available devices. Varies based on system configuration. Varies based on system configuration. nth Drive Varies 125 Security Menu Options Feature Options Help Text Description Security Settings Administrator Password is User Password is Set Admin Password N/A Install / Not installed Informational display. N/A Install / Not installed Informational display. Pressing enter twice will clear the password. This option is grayed our when entering setup with a user password. N/A Set or clear Admin password 126 5 BIOS setup Feature Set User Password Options N/A Help Text Set or clear User password Description Pressing enter twice will clear the password. [. . . ] ROM scan the area from C800h for a length of BCP_ROM_Scan_Size (or to E000h by default) on every 2K boundry, looking for add on cards that need initialization. Check support status for Self-Monitoring Analysis Reporting Technology (disk-failure warning). Shadow miscellaneous ROMs if specified by Setup and CMOS is valid and the previous boot was OK. 97h 98h 99h 9Ah 195 Checkpoint Code 9Ch Beep Code Description Set up Power Management. Initiate power management state machine. [. . . ]