Changing Your Video Resolution (486Dx4 And 586 Boards Only); Configuring A Hard Drive - NCR 7452 User Manual

Changing your Video Resolution (486DX4 and 586 Boards only)

Configuring a Hard Drive

Only clear a password after obtaining the permission of the
responsible supervisor.
If the supervisor password is lost, it can be cleared by shorting the
appropriate pins on the main processor board. For the location of these
pins, refer to the 7452 Workstation Hardware Service Guide.
If the user password is lost, and the supervisor is not available, then
the above procedure can be used to clear the supervisor password.
Then new supervisor and user passwords can be defined.
To change your video resolution on a 486DX4 or a 586 Motherboard,
perform the following steps:
1. Move the cursor to the Advanced menu selection and press Enter.
The Advanced Menu appears.
Note: When entering the Monitor Settings screen the BIOS
automatically detects the refresh rate which freezes the screen for up to
30 seconds.
2. Select the desired resolution and refresh rate.
3. Move the cursor to the Exit Menu, select Save Changes & Exit or
Save Changes, and press Enter.
Note: Primary Master, Secondary Master, Primary Slave and
Secondary Slave refer to the IDE drives.
After installing a hard drive, you need to configure the hard drive
using Setup. Perform the following steps:
1. On the Setup Main Menu, select the appropriate IDE Adapter (e.g.,
Primary Master) field and press ENTER. A sub-menu appears for
the Primary Master drive that you selected.
2. Press Enter on the Type field. The workstation automatically fills
out the remaining fields, depending on the installed drive.
Chapter 4: Setup 4-5