49
English
What causes CPU to become incompatible?
A processor with same speed could have difference on the sSpec#, Bus Speed, Mfg.
Tech/Micron, Stepping, Cache Size and packaging type. System could show dif-
ferent result with differences on their performance due to the variables mentioned
above. This may show a variant of inaccurate information on processor.
Example:
l
Processor like AMD AM2, it has the memory control build into the processor.
The compatibility issue may be different pending the version of processor.
l
Processor like Intel 45nm , may have compatibility issue if the PWM on the
system/motherboard does not support subject’s type of processor.
l
Motherboard unable to recognize incompatible processor inserted.
l
BIOS did not provide efficiency of voltage to the system processor.
l
Did not show the correct sign on string in the POST screen and the Cache size.
What will cause memory module incompatible?
Most of system incompatibility is cause by memory module(s). In situations like this
systems may freeze while user installs system OS, running a program, or fail on the
benchmark test.
Example of memory incompatibility:
l
Uncompetitive memory timing or inefficiency of voltage.
l
Insert different combination of memory.
l
Oxidize of on golden figure of the memory modules.
What will cause VGA card incompatibility?
VGA card incompatible may cause some functions to fail, for example system won’t
boot.
Example of AGP incompatibility:
l
VGA card did not plug-in its extend power.
l
If drivers are not installed or installed improperly, then you may not use the
standby functions such as S3, S4
What will cause USB device incompatibility?
USB device did not provide efficiency of power, or driver installation incomplete.
