Microsoft KB Archive/316221

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Display Suspend/Resume Difficulties with Windows CE

Article ID: 316221

Article Last Modified on 1/31/2007



APPLIES TO

  • Microsoft Encarta Reference Suite 2001



This article was previously published under Q316221

SYMPTOMS

During a suspend/resume sequence, the display may stop responding (hang) and not refresh.

RESOLUTION

New registry entries have been added to help eliminate this problem.

MQ200 supports saving/restoring video memory surfaces during suspend/resume.

[HKEY_LOCAL_MACHINE\SYSTEM\GWE]

"PORepaint"=dword
0 - the display driver handles everything
"PORepaint"=dword
1 - gwe will save the primary video memory surface
"PORepaint"=dword
2 - gwe should invalidate and repaint
"PORepaint"=dword
3 - gwe and driver need to save video memory

"PORepaint"=dword:3

Please include the preceding entries into the Common.reg file to make these changes effective.

A supported hotfix is now available from Microsoft, but it is only intended to correct the problem that this article describes. Apply it only to systems that are experiencing this specific problem.

To resolve this problem, contact Microsoft Product Support Services to obtain the hotfix. For a complete list of Microsoft Product Support Services telephone numbers and information about support costs, visit the following Microsoft Web site:

Note In special cases, charges that are ordinarily incurred for support calls may be canceled if a Microsoft Support Professional determines that a specific update will resolve your problem. The usual support costs will apply to additional support questions and issues that do not qualify for the specific update in question.

The English version of this fix should have the following file attributes or later:

   Date         Time               Size     File name     Processor
   ----------------------------------------------------------------
   17-Jan-2002  17:13              153,870  Gwesmain.lib  ARMV4
   17-Jan-2002  17:12              271,078  Winmgr.lib    ARMV4
   17-Jan-2002  17:12              135,896  Wmbase.lib    ARMV4

   17-Jan-2002  18:00              154,108  Gwesmain.lib  ARMV4I
   17-Jan-2002  17:59              272,108  Winmgr.lib    ARMV4I
   17-Jan-2002  17:59              136,198  Wmbase.lib    ARMV4I

   17-Jan-2002  17:45              154,006  Gwesmain.lib  ARMV4T
   17-Jan-2002  17:44              268,650  Winmgr.lib    ARMV4T
   17-Jan-2002  17:44              134,312  Wmbase.lib    ARMV4T

   17-Jan-2002  18:46              141,108  Gwesmain.lib  MIPS16
   17-Jan-2002  18:45              226,448  Winmgr.lib    MIPS16
   17-Jan-2002  18:45              115,994  Wmbase.lib    MIPS16

   17-Jan-2002  18:16              155,036  Gwesmain.lib  MIPSII
   17-Jan-2002  18:15              283,662  Winmgr.lib    MIPSII
   17-Jan-2002  18:14              138,898  Wmbase.lib    MIPSII

   17-Jan-2002  19:02              155,092  Gwesmain.lib  MIPSII_FP
   17-Jan-2002  19:01              283,704  Winmgr.lib    MIPSII_FP
   17-Jan-2002  19:00              138,928  Wmbase.lib    MIPSII_FP

   17-Jan-2002  18:31              156,296  Gwesmain.lib  MIPSIV
   17-Jan-2002  18:30              287,942  Winmgr.lib    MIPSIV
   17-Jan-2002  18:30              141,336  Wmbase.lib    MIPSIV

   17-Jan-2002  19:17              156,354  Gwesmain.lib  MIPSIV_FP
   17-Jan-2002  19:16              287,984  Winmgr.lib    MIPSIV_FP
   17-Jan-2002  19:16              141,368  Wmbase.lib    MIPSIV_FP

   17-Jan-2002  16:57              148,820  Gwesmain.lib  SH3
   17-Jan-2002  16:56              254,460  Winmgr.lib    SH3
   17-Jan-2002  16:56              126,026  Wmbase.lib    SH3

   17-Jan-2002  17:29              148,618  Gwesmain.lib  SH4
   17-Jan-2002  17:28              254,130  Winmgr.lib    SH4
   17-Jan-2002  17:28              125,934  Wmbase.lib    SH4

   17-Jan-2002  16:43              141,592  Gwesmain.lib  Intel
   17-Jan-2002  16:41               66,230  Mgwinmgr.lib  Intel
   17-Jan-2002  16:42              223,738  Winmgr.lib    Intel
   17-Jan-2002  16:42              112,512  Wmbase.lib    Intel
                



STATUS

Microsoft has confirmed that this is a problem in the Microsoft products that are listed at the beginning of this article.

Keywords: kbbug kbdisplay kbenv kbfix kbqfe KB316221