There are many reasons to causing the system booting-up with un-
appropriated steps. Base on Microsoft support wizard on their
WEBsite, there are many technical articles to help users with this
subject, such as troubleshooting with VXD errors, virus, Fatal
exceptions, etc., more details cover on each issue are descriptive and
familiar with, and exclusively further to our support.
Q:
System hangs-up after installing video driver.
Explain and Suggestion:
Today, most video drivers are developed for 32-bit processing and may
require a channel to Code/Decode. Conflict between device drivers
and TSR (terminate-and-stay-resident) programs will inverted the
display, and are particularly effectual at crashing computer. The most
effective way to check for conflicts is to replace with the original video
driver, or delete and re-install the current video driver to the system.
Accomplishing IRQs (Interrupt Request Query) settings or
troubleshooting the conflicts on hardware source may necessary. Most
PCI video cards designed for Plug-n-Play, that means video card IRQ's
setup which controls by main board’s (motherboard) circuitry and
BIOS. Physically pulling out other devices from system, and re-starts
the computer. Confirm and modify your IRQ addresses with qualified
computer technician.
Q:
Multiple images or unreadable screen after loading video driver.
Explain and Suggestion:
There are a variety of reasons why the display might be distorted. One
common reason is a monitor mis-match. Some older multifrequency
monitors are unable to switch video modes without being turned off,
then turned on again.
If the problem occurring in windows, make sure that you have loaded
that proper video driver, and that the driver is compatible with the
monitor being used. Try re-configuring your application software to use
a compatible video mode. If problem persist in windows, load the
standard generic VGA driver. The generic VGA driver should function
properly with virtually every video board and VGA (or SVGA) monitor
available.
If that is an unsatisfactory solution, you may have to upgrade to a
monitor that supports the desired video mode.
Some new monitors are also synchronizing this problem because built-
in DDC (Data-Digital-Channel) feature. Sometime that DDC
automatically setup the display frequency without loading video driver.
Try to turn it off, or change settings of monitor type in your system.
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