Win 8.1 WHC Report

Errata and Contingencies
Operating System
Failing Test
Expiry
Date
ID
Numb
er
Type
Error Description
Windows 8.1 64-bit
PCI Hardware
Compliance
Test For
Systems
12/31/2014
55
Errata
<h3 xmlns="http://www.w3.org/1999/xhtml">Assertion
Assertion 382730D5-AC1A-4C67-A233-
83843A4EFC32</h3> Mask Bits register of the MSI
Capability table must be read-writable for all the values up-to
and including Fh
Windows 8.1 64-bit
Single
Computer
Display Object
test
12/31/2013
884
Errata
AllInOne desktop computers have the "Computer.AllInOne"
form factor. For this form factor, the test should recognize
the mouse and keyboard to be external to the main computer
machine. Without this filter it expects the mouse/keyboard to
be part of the computer which may not be the case. t.
Windows 8.1 64-bit
UAA Test
(System)
01/16/2014
235
Errata
UAA test was modified to turn warnings into errors for
reserved bits being non-zero. This is a preview filter to allow
IHVs to fix the issue
Windows 8.1 64-bit
UAA Test
(System)
07/01/2014
354
Contingency
The FIFO size for Input and Output Stream Descriptors should
be read only.
Windows 8.1 64-bit
Verify Audio
EffectsDiscover
y (System
manal)
02/01/2014
2677
Errata
Some drivers will not have implemented the effects
discovery feature in time for Win 8.1 ship.
Windows 8.1 64-bit
xHCI Debug
Capability
Compliance
(Logo)
07/31/2014
3234
Contingency
The XHCI Debug Capability Compliance Test will fail XHCI
controllers that do not provide the debug capability registers.