Acronis disk director suite 9.0 用户手册

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Working with Acronis OS Selector 
 
 
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Copyright © Acronis, Inc., 2000–2005
 
 
Disolay properties window  
The following properties are available in the Options   Display properties 
section: 
•  Resolution – you can manually set resolution you want, given that it’s 
supported by your graphics card and monitor and ranges from VGA (640 x 
480) to SXGA (1280 x 1024.) 
•  Bit depth – you can set the number of colors displayed choosing among Low 
(8-bit, 256 colors); Medium (16-bit, 65,536 colors); and High  (24-bit, 
16,777,216 colors.) 
•  Refresh rate – you can manually set the display refresh rate, which is set to 
60Hz by default. If you select Optimal, the program will determine your 
graphics configuration automatically and set the maximum available refresh 
rate. The maximum rate that can be set manually is 150Hz 
7.13.4 Passwords 
You can set, change or remove Acronis OS Selector global passwords, including: 
•  Boot menu password – asked for each time Acronis OS Selector starts, except 
for cases when the boot menu is disabled to boot the default operating 
system immediately 
•  Administrator password – required when a user tries to change any options 
and settings of Acronis OS Selector and operating systems