Technical Information 1-25
7.
After installation is completed, it will prompt you to reboot your computer in or-
der for the changes to be recognized.
Installing the Mouse Driver
The Disk 3 of the NEC Versa 550 Series notebook diskettes contains the
Logitech mouse
driver and System Utility
program. The Logitech mouse driver program allows you to en-
hance the operation of the built-in trackball. Run the “
INSTALL.EXE
” program under the
MOUSE subdirectory to automatically install the mouse driver for DOS and Windows envi-
ronment. Consult the README files inside the diskette for more important information.
Applying the System Utility Programs
The Disk 3 of the NEC Versa 550 Series notebook diskettes also contains two important
system utility program under the PHDISK subdirectory:
TIME.SYS
and
PHDISK.EXE
.
TIME.SYS Driver
The
TIME.SYS
device driver included with the NEC Versa 550 Series ensures that the
system time is properly updated while the system is in suspend mode. The TIME.SYS
driver can be loaded into memory by adding the a device command line to the
CONFIG.SYS file on the hard drive:
device=
<PATH>
\time.sys
where PATH represents the drive and directory where the
TIME.SYS
is located.
NOTE:
Although an APM driver such as the
DOS POWER.EXE utility will also update the
system time if loaded, it is highly recommended
that the
TIME.SYS
driver be loaded into mem-
ory as well. If both the APM driver and the
TIME.SYS
driver are to be loaded into the
memory, the
TIME.SYS
should be loaded first
before the APM driver.
When using Windows 95, there is no need to load TIME.SYS.
Summary of Contents for VERSA 500D WINDOWS 98 - UPGRADE INFORMATION
Page 79: ...4 8 Field Service Guidelines ...
Page 127: ...Index 3 ...
