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    <title>topic HD4000 Rotate issue in Graphics</title>
    <link>https://community.intel.com/t5/Graphics/HD4000-Rotate-issue/m-p/418469#M35026</link>
    <description>&lt;P&gt;I am having a strange issue with HD4000 and rotate on Win7 64bit.&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;When I rotate the monitor to portrait, everything displays correctly but I lose hardware acceleration... e.g. loose Aero etc.&lt;/P&gt;&lt;P&gt;If I rotate back to landscape, hardware support returns. Any ideas?&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;i5-3320m, windows 7 64bit. Dual Monitors (both monitors with proper drivers) latest HD4000 driver 9.17.10.2875&lt;/P&gt;</description>
    <pubDate>Thu, 03 Jan 2013 10:46:53 GMT</pubDate>
    <dc:creator>idata</dc:creator>
    <dc:date>2013-01-03T10:46:53Z</dc:date>
    <item>
      <title>HD4000 Rotate issue</title>
      <link>https://community.intel.com/t5/Graphics/HD4000-Rotate-issue/m-p/418469#M35026</link>
      <description>&lt;P&gt;I am having a strange issue with HD4000 and rotate on Win7 64bit.&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;When I rotate the monitor to portrait, everything displays correctly but I lose hardware acceleration... e.g. loose Aero etc.&lt;/P&gt;&lt;P&gt;If I rotate back to landscape, hardware support returns. Any ideas?&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;i5-3320m, windows 7 64bit. Dual Monitors (both monitors with proper drivers) latest HD4000 driver 9.17.10.2875&lt;/P&gt;</description>
      <pubDate>Thu, 03 Jan 2013 10:46:53 GMT</pubDate>
      <guid>https://community.intel.com/t5/Graphics/HD4000-Rotate-issue/m-p/418469#M35026</guid>
      <dc:creator>idata</dc:creator>
      <dc:date>2013-01-03T10:46:53Z</dc:date>
    </item>
    <item>
      <title>Re: HD4000 Rotate issue</title>
      <link>https://community.intel.com/t5/Graphics/HD4000-Rotate-issue/m-p/418470#M35027</link>
      <description>&lt;P&gt;Ok, I have now upgraded to 9.17.10.2932 and STILL the problem exists????&lt;/P&gt;</description>
      <pubDate>Mon, 07 Jan 2013 12:25:14 GMT</pubDate>
      <guid>https://community.intel.com/t5/Graphics/HD4000-Rotate-issue/m-p/418470#M35027</guid>
      <dc:creator>idata</dc:creator>
      <dc:date>2013-01-07T12:25:14Z</dc:date>
    </item>
    <item>
      <title>Re: HD4000 Rotate issue</title>
      <link>https://community.intel.com/t5/Graphics/HD4000-Rotate-issue/m-p/418471#M35028</link>
      <description>&lt;P&gt;Hi desksupp,&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;Can you post a copy of your dxdiag for me please?  (Start -&amp;gt; Run -&amp;gt; dxdiag -&amp;gt; Save All Information).  Just copy &amp;amp; paste it here and I'll take a look.&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;Thanks,&lt;/P&gt;&lt;P&gt;-Nic&lt;/P&gt;</description>
      <pubDate>Mon, 07 Jan 2013 19:04:56 GMT</pubDate>
      <guid>https://community.intel.com/t5/Graphics/HD4000-Rotate-issue/m-p/418471#M35028</guid>
      <dc:creator>NICHOLAS_F_Intel</dc:creator>
      <dc:date>2013-01-07T19:04:56Z</dc:date>
    </item>
    <item>
      <title>Re: HD4000 Rotate issue</title>
      <link>https://community.intel.com/t5/Graphics/HD4000-Rotate-issue/m-p/418472#M35029</link>
      <description>&lt;P&gt;------------------&lt;/P&gt;&lt;P&gt;System Information&lt;/P&gt;&lt;P&gt;------------------&lt;/P&gt;&lt;P&gt;Time of this report: 1/8/2013, 08:32:54&lt;/P&gt;&lt;P&gt;       Machine name: FRED&lt;/P&gt;&lt;P&gt;   Operating System: Windows 7 Professional 64-bit (6.1, Build 7601) Service Pack 1 (7601.win7sp1_gdr.120830-0333)&lt;/P&gt;&lt;P&gt;           Language: English (Regional Setting: English)&lt;/P&gt;&lt;P&gt;System Manufacturer: Dell Inc.&lt;/P&gt;&lt;P&gt;       System Model: Latitude E6530&lt;/P&gt;&lt;P&gt;               BIOS: BIOS Date: 10/08/12 19:58:21 Ver: A07.00 &lt;/P&gt;&lt;P&gt;          Processor: Intel(R) Core(TM) i5-3320M CPU @ 2.60GHz (4 CPUs), ~2.6GHz&lt;/P&gt;&lt;P&gt;             Memory: 4096MB RAM&lt;/P&gt;&lt;P&gt;Available OS Memory: 3968MB RAM&lt;/P&gt;&lt;P&gt;          Page File: 1645MB used, 6287MB available&lt;/P&gt;&lt;P&gt;        Windows Dir: &lt;A&gt;C:\Windows&lt;/A&gt;&lt;/P&gt;&lt;P&gt;    DirectX Version: DirectX 11&lt;/P&gt;&lt;P&gt;DX Setup Parameters: Not found&lt;/P&gt;&lt;P&gt;   User DPI Setting: Using System DPI&lt;/P&gt;&lt;P&gt; System DPI Setting: 96 DPI (100 percent)&lt;/P&gt;&lt;P&gt;    DWM DPI Scaling: Disabled&lt;/P&gt;&lt;P&gt;     DxDiag Version: 6.01.7601.17514 32bit Unicode&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;------------&lt;/P&gt;&lt;P&gt;DxDiag Notes&lt;/P&gt;&lt;P&gt;------------&lt;/P&gt;&lt;P&gt;      Display Tab 1: No problems found.&lt;/P&gt;&lt;P&gt;      Display Tab 2: No problems found.&lt;/P&gt;&lt;P&gt;        Sound Tab 1: No problems found.&lt;/P&gt;&lt;P&gt;          Input Tab: No problems found.&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;--------------------&lt;/P&gt;&lt;P&gt;DirectX Debug Levels&lt;/P&gt;&lt;P&gt;--------------------&lt;/P&gt;&lt;P&gt;Direct3D:    0/4 (retail)&lt;/P&gt;&lt;P&gt;DirectDraw:  0/4 (retail)&lt;/P&gt;&lt;P&gt;DirectInput: 0/5 (retail)&lt;/P&gt;&lt;P&gt;DirectMusic: 0/5 (retail)&lt;/P&gt;&lt;P&gt;DirectPlay:  0/9 (retail)&lt;/P&gt;&lt;P&gt;DirectSound: 0/5 (retail)&lt;/P&gt;&lt;P&gt;DirectShow:  0/6 (retail)&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;---------------&lt;/P&gt;&lt;P&gt;Display Devices&lt;/P&gt;&lt;P&gt;---------------&lt;/P&gt;&lt;P&gt;          Card name: Intel(R) HD Graphics 4000&lt;/P&gt;&lt;P&gt;       Manufacturer: Intel Corporation&lt;/P&gt;&lt;P&gt;          Chip type: Intel(R) HD Graphics Family&lt;/P&gt;&lt;P&gt;           DAC type: Internal&lt;/P&gt;&lt;P&gt;         Device Key: Enum\PCI\VEN_8086&amp;amp;DEV_0166&amp;amp;SUBSYS_05351028&amp;amp;REV_09&lt;/P&gt;&lt;P&gt;     Display Memory: 1696 MB&lt;/P&gt;&lt;P&gt;   Dedicated Memory: 64 MB&lt;/P&gt;&lt;P&gt;      Shared Memory: 1632 MB&lt;/P&gt;&lt;P&gt;       Current Mode: 1050 x 1680 (32 bit) (60Hz)&lt;/P&gt;&lt;P&gt;       Monitor Name: Generic PnP Monitor&lt;/P&gt;&lt;P&gt;      Monitor Model: SMB2240W&lt;/P&gt;&lt;P&gt;         Monitor Id: SAM0699&lt;/P&gt;&lt;P&gt;        Native Mode: 1680 x 1050(p) (59.883Hz)&lt;/P&gt;&lt;P&gt;        Output Type: DVI&lt;/P&gt;&lt;P&gt;        Driver Name: igdumd64.dll,igd10umd64.dll,igd10umd64.dll,igdumd32,igd10umd32,igd10umd32&lt;/P&gt;&lt;P&gt;Driver File Version: 9.17.0010.2932 (English)&lt;/P&gt;&lt;P&gt;     Driver Version: 9.17.10.2932&lt;/P&gt;&lt;P&gt;        DDI Version: 11&lt;/P&gt;&lt;P&gt;       Driver Model: WDDM 1.1&lt;/P&gt;&lt;P&gt;  Driver Attributes: Final Retail&lt;/P&gt;&lt;P&gt;   Driver Date/Size: 12/13/2012 00:42:35, 12615680 bytes&lt;/P&gt;&lt;P&gt;        WHQL Logo'd: Yes&lt;/P&gt;&lt;P&gt;    WHQL Date Stamp: &lt;/P&gt;&lt;P&gt;  Device Identifier: {D7B78E66-4226-11CF-EC78-3F25B7C2C435}&lt;/P&gt;&lt;P&gt;          Vendor ID: 0x8086&lt;/P&gt;&lt;P&gt;          Device ID: 0x0166&lt;/P&gt;&lt;P&gt;          SubSys ID: 0x05351028&lt;/P&gt;&lt;P&gt;        Revision ID: 0x0009&lt;/P&gt;&lt;P&gt; Driver Strong Name: oem107.inf:Intel.Mfg.NTamd64:iIVBM0:9.17.10.2932:pci\ven_8086&amp;amp;dev_0166&lt;/P&gt;&lt;P&gt;     Rank Of Driver: 00E02001&lt;/P&gt;&lt;P&gt;        Video Accel: ModeMPEG2_A ModeMPEG2_C ModeWMV9_C ModeVC1_C &lt;/P&gt;&lt;P&gt;   Deinterlace Caps: {BF752EF6-8CC4-457A-BE1B-08BD1CAEEE9F}: Format(In/Out)=(YUY2,YUY2) Frames(Prev/Fwd/Back)=(0,0,1) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY VideoProcess_AlphaBlend DeinterlaceTech_EdgeFiltering &lt;/P&gt;&lt;P&gt;                     {335AA36E-7884-43A4-9C91-7F87FAF3E37E}: Format(In/Out)=(YUY2,YUY2) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY VideoProcess_AlphaBlend DeinterlaceTech_BOBVerticalStretch &lt;/P&gt;&lt;P&gt;                     {5A54A0C9-C7EC-4BD9-8EDE-F3C75DC4393B}: Format(In/Out)=(YUY2,YUY2) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY VideoProcess_AlphaBlend &lt;/P&gt;&lt;P&gt;                     {BF752EF6-8CC4-457A-BE1B-08BD1CAEEE9F}: Format(In/Out)=(UYVY,YUY2) Frames(Prev/Fwd/Back)=(0,0,1) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY VideoProcess_AlphaBlend DeinterlaceTech_EdgeFiltering &lt;/P&gt;&lt;P&gt;                     {335AA36E-7884-43A4-9C91-7F87FAF3E37E}: Format(In/Out)=(UYVY,YUY2) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY VideoProcess_AlphaBlend DeinterlaceTech_BOBVerticalStretch &lt;/P&gt;&lt;P&gt;                     {5A54A0C9-C7EC-4BD9-8EDE-F3C75DC4393B}: Format(In/Out)=(UYVY,YUY2) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY VideoProcess_AlphaBlend &lt;/P&gt;&lt;P&gt;                     {BF752EF6-8CC4-457A-BE1B-08BD1CAEEE9F}: Format(In/Out)=(YV12,YUY2) Frames(Prev/Fwd/Back)=(0,0,1) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY VideoProcess_AlphaBlend DeinterlaceTech_EdgeFiltering &lt;/P&gt;&lt;P&gt;                     {335AA36E-7884-43A4-9C91-7F87FAF3E37E}: Format(In/Out)=(YV12,YUY2) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY VideoProcess_AlphaBlend DeinterlaceTech_BOBVerticalStretch &lt;/P&gt;&lt;P&gt;                     {5A54A0C9-C7EC-4BD9-8EDE-F3C75DC4393B}: Format(In/Out)=(YV12,YUY2) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY VideoProcess_AlphaBlend &lt;/P&gt;&lt;P&gt;                     {BF752EF6-8CC4-457A-BE1B-08BD1CAEEE9F}: Format(In/Out)=(NV12,YUY2) Frames(Prev/Fwd/Back)=(0,0,1) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY VideoProcess_AlphaBlend DeinterlaceTech_EdgeFiltering &lt;/P&gt;&lt;P&gt;                     {335AA36E-7884-43A4-9C91-7F87FAF3E37E}: Format(In/Out)=(NV12,YUY2) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY VideoProcess_AlphaBlend DeinterlaceTech_BOBVerticalStretch &lt;/P&gt;&lt;P&gt;                     {5A54A0C9-C7EC-4BD9-8EDE-F3C75DC4393B}: Format(In/Out)=(NV12,YUY2) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY VideoProcess_AlphaBlend &lt;/P&gt;&lt;P&gt;                     {BF752EF6-8CC4-457A-BE1B-08BD1CAEEE9F}: Format(In/Out)=(IMC1,YUY2) Frames(Prev/Fwd/Back)=(0,0,1) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY VideoProcess_AlphaBlend DeinterlaceTech_EdgeFiltering &lt;/P&gt;&lt;P&gt;                     {335AA36E-7884-43A4-9C91-7F87FAF3E37E}: Format(In/Out)=(IMC1,YUY2) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY VideoProcess_AlphaBlend DeinterlaceTech_BOBVerticalStretch &lt;/P&gt;&lt;P&gt;                     {5A54A0C9-C7EC-4BD9-8EDE-F3C75DC4393B}: Format(In/Out)=(IMC1,YUY2) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY VideoProcess_AlphaBlend &lt;/P&gt;&lt;P&gt;                     {BF752EF6-8CC4-457A-BE1B-08BD1CAEEE9F}: Format(In/Out)=(IMC2,YUY2) Frames(Prev/Fwd/Back)=(0,0,1) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY VideoProcess_AlphaBlend DeinterlaceTech_EdgeFiltering &lt;/P&gt;&lt;P&gt;                     {335AA36E-7884-43A4-9C91-7F87FAF3E37E}: Format(In/Out)=(IMC2,YUY2) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY VideoProcess_AlphaBlend DeinterlaceTech_BOBVerticalStretch &lt;/P&gt;&lt;P&gt;                     {5A54A0C9-C7EC-4BD9-8EDE-F3C75DC4393B}: Format(In/Out)=(IMC2,YUY2) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY VideoProcess_AlphaBlend &lt;/P&gt;&lt;P&gt;                     {BF752EF6-8CC4-457A-BE1B-08BD1CAEEE9F}: Format(In/Out)=(IMC3,YUY2) Frames(Prev/Fwd/Back)=(0,0,1) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY VideoProcess_AlphaBlend DeinterlaceTech_EdgeFiltering &lt;/P&gt;&lt;P&gt;                     {335AA36E-7884-43A4-9C91-7F87FAF3E37E}: Format(In/Out)=(IMC3,YUY2) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY VideoProcess_AlphaBlend DeinterlaceTech_BOBVerticalStretch &lt;/P&gt;&lt;P&gt;                     {5A54A0C9-C7EC-4BD9-8...&lt;/P&gt;</description>
      <pubDate>Tue, 08 Jan 2013 09:36:32 GMT</pubDate>
      <guid>https://community.intel.com/t5/Graphics/HD4000-Rotate-issue/m-p/418472#M35029</guid>
      <dc:creator>idata</dc:creator>
      <dc:date>2013-01-08T09:36:32Z</dc:date>
    </item>
    <item>
      <title>Re: HD4000 Rotate issue</title>
      <link>https://community.intel.com/t5/Graphics/HD4000-Rotate-issue/m-p/418473#M35030</link>
      <description>&lt;P&gt;Go ahead and try your OEM's driver and see if you're still having this issue; &lt;A href="http://www.dell.com/support/drivers/us/en/19/DriverDetails/Product/latitude-e6530?driverId=2PFYM&amp;amp;osCode=W732&amp;amp;fileId=3097330318"&gt;http://www.dell.com/support/drivers/us/en/19/DriverDetails/Product/latitude-e6530?driverId=2PFYM&amp;amp;osCode=W732&amp;amp;fileId=3097330318&lt;/A&gt; &lt;A href="http://www.dell.com/support/drivers/us/en/19/DriverDetails/Product/latitude-e6530?driverId=2PFYM&amp;amp;osCode=W732&amp;amp;fileId=3097330318"&gt;http://www.dell.com/support/drivers/us/en/19/DriverDetails/Product/latitude-e6530?driverId=2PFYM&amp;amp;osCode=W732&amp;amp;fileId=3097330318&lt;/A&gt;&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;Let me know how it goes,&lt;/P&gt;&lt;P&gt;-Nic&lt;/P&gt;</description>
      <pubDate>Tue, 08 Jan 2013 22:32:52 GMT</pubDate>
      <guid>https://community.intel.com/t5/Graphics/HD4000-Rotate-issue/m-p/418473#M35030</guid>
      <dc:creator>NICHOLAS_F_Intel</dc:creator>
      <dc:date>2013-01-08T22:32:52Z</dc:date>
    </item>
    <item>
      <title>Re: HD4000 Rotate issue</title>
      <link>https://community.intel.com/t5/Graphics/HD4000-Rotate-issue/m-p/418474#M35031</link>
      <description>&lt;P&gt;Hi,&lt;/P&gt;&lt;P&gt;    The link you gave was for the 32bit OEM driver, however I have retried the 64bit OEM driver... unfortunately it did not fix the problem.&lt;/P&gt;</description>
      <pubDate>Wed, 09 Jan 2013 09:49:38 GMT</pubDate>
      <guid>https://community.intel.com/t5/Graphics/HD4000-Rotate-issue/m-p/418474#M35031</guid>
      <dc:creator>idata</dc:creator>
      <dc:date>2013-01-09T09:49:38Z</dc:date>
    </item>
    <item>
      <title>Re: HD4000 Rotate issue</title>
      <link>https://community.intel.com/t5/Graphics/HD4000-Rotate-issue/m-p/418475#M35032</link>
      <description>&lt;P&gt;What Aero* features are you losing when you rotate?  Window transparency, screen-shake-minimize/maximize, something else?&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;-Nic&lt;/P&gt;</description>
      <pubDate>Wed, 09 Jan 2013 18:35:29 GMT</pubDate>
      <guid>https://community.intel.com/t5/Graphics/HD4000-Rotate-issue/m-p/418475#M35032</guid>
      <dc:creator>NICHOLAS_F_Intel</dc:creator>
      <dc:date>2013-01-09T18:35:29Z</dc:date>
    </item>
    <item>
      <title>Re: HD4000 Rotate issue</title>
      <link>https://community.intel.com/t5/Graphics/HD4000-Rotate-issue/m-p/418476#M35033</link>
      <description>&lt;P&gt;Hi,&lt;/P&gt;&lt;P&gt;     The big tell is the windows transparency goes on the task bar, and you loose desktop preview on the icons. I am not sure what all the features of aero is but I am pretty sure I loose all features.... all the options for Areo in the settings get greyed out. From the research I have done on other forums this indicates that all hardware Areo support is not working. I believe it switches to "software" video (because moving around windows is pretty sluggish too, with occasional screen corruption). &lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt; However, as mentioned previously when I return the screen to portrait mode, everything returns to normal, Aero instantly returns and so does the silky smooth graphics&lt;/P&gt;</description>
      <pubDate>Thu, 10 Jan 2013 09:47:14 GMT</pubDate>
      <guid>https://community.intel.com/t5/Graphics/HD4000-Rotate-issue/m-p/418476#M35033</guid>
      <dc:creator>idata</dc:creator>
      <dc:date>2013-01-10T09:47:14Z</dc:date>
    </item>
    <item>
      <title>Re: HD4000 Rotate issue</title>
      <link>https://community.intel.com/t5/Graphics/HD4000-Rotate-issue/m-p/418477#M35034</link>
      <description>&lt;P&gt;Still looking for a solution to this issue?&lt;/P&gt;</description>
      <pubDate>Thu, 17 Jan 2013 11:26:39 GMT</pubDate>
      <guid>https://community.intel.com/t5/Graphics/HD4000-Rotate-issue/m-p/418477#M35034</guid>
      <dc:creator>idata</dc:creator>
      <dc:date>2013-01-17T11:26:39Z</dc:date>
    </item>
    <item>
      <title>Re: HD4000 Rotate issue</title>
      <link>https://community.intel.com/t5/Graphics/HD4000-Rotate-issue/m-p/418478#M35035</link>
      <description>&lt;P&gt;I have some more questions if you will.  The first one being, when you say the options for Aero are greyed out, are you referring to those listed under 'Visual Effects' in the Advanced System Settings section of the Control Panel?     &lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;          To Check:  Start -&amp;gt; Control Panel -&amp;gt; System -&amp;gt; Advanced System Settings -&amp;gt; Advanced Tab -&amp;gt; Performance -&amp;gt; &lt;B&gt;Check to make sure 'Aero Peek' is enabled as well as 'Use visual styles on windows and buttons'.&lt;/B&gt;&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;Additionally, check to make sure desktop preview is enabled (or confirm that it is also greyed out while rotated).&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;          To Check:  Right click the Task Bar -&amp;gt; Properties -&amp;gt; &lt;B&gt;Check to make sure 'Use Aero Peek to prview the desktop' is enabled.&lt;/B&gt;&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;Another place to check, just to make sure we're checking all the bases, is the services menu.  You want to make sure the item 'Themes' is Automatic/Started.&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;          To Check:  Start -&amp;gt; (type in search bar) services.msc -&amp;gt; Open it -&amp;gt; &lt;B&gt;Scroll down the list til you see the entry for 'Themes' and verify that it is 'Automatic/Started'.&lt;/B&gt;&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;Let me know what the results are.  Sorry for the delayed response!&lt;/P&gt;&lt;P&gt;-Nic&lt;/P&gt;</description>
      <pubDate>Thu, 17 Jan 2013 23:50:03 GMT</pubDate>
      <guid>https://community.intel.com/t5/Graphics/HD4000-Rotate-issue/m-p/418478#M35035</guid>
      <dc:creator>NICHOLAS_F_Intel</dc:creator>
      <dc:date>2013-01-17T23:50:03Z</dc:date>
    </item>
    <item>
      <title>Re: HD4000 Rotate issue</title>
      <link>https://community.intel.com/t5/Graphics/HD4000-Rotate-issue/m-p/418479#M35036</link>
      <description>&lt;P&gt;&lt;B&gt;"To Check:  Start -&amp;gt; Control Panel -&amp;gt; System -&amp;gt; Advanced System Settings -&amp;gt; Advanced Tab -&amp;gt; Performance -&amp;gt; Check to make sure 'Aero Peek' is enabled as well as 'Use visual styles on windows and buttons'."&lt;/B&gt;&lt;/P&gt;&lt;P&gt;&lt;B&gt;&amp;nbsp;&lt;/B&gt;&lt;/P&gt;&lt;P&gt;When I do the above on landscape mode I see...&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;"Enable Areo Peak" (ticked and NOT greyed out)&lt;/P&gt;&lt;P&gt;"Use Visual Styles on Windows and Buttons" (ticked and NOT greyed out)&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;When I switch to portrait mode (and lose Aero) I see...&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;"Use Visual Styles on Windows and Buttons" (ticked and NOT greyed out)&lt;/P&gt;&lt;P&gt;However "Enable Areo Peak" is no longer shown in the list at all! &lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;&lt;B&gt;To Check:  Right click the Task Bar -&amp;gt; Properties -&amp;gt; Check to make sure 'Use Aero Peek to prview the desktop' is enabled.&lt;/B&gt;&lt;/P&gt;&lt;P&gt;&lt;B&gt;&amp;nbsp;&lt;/B&gt;&lt;/P&gt;&lt;P&gt;When I do the above on landscape mode I see...&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;"Use Areo Peek to preview the desktop" (ticked and NOT greyed out)&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;When I switch to portrait mode (and lose Aero) I see...&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;"Use Areo Peek to preview the desktop" (ticked and GREYED out)&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;&lt;B&gt;To Check:  Start -&amp;gt; (type in search bar) services.msc -&amp;gt; Open it -&amp;gt; Scroll down the list til you see the entry for 'Themes' and verify that it is 'Automatic/Started'.&lt;/B&gt;&lt;/P&gt;&lt;P&gt;&lt;B&gt;&amp;nbsp;&lt;/B&gt;&lt;/P&gt;&lt;P&gt;Themes service is Automatic and started in both landscape and portrait modes.&lt;/P&gt;</description>
      <pubDate>Fri, 18 Jan 2013 12:22:55 GMT</pubDate>
      <guid>https://community.intel.com/t5/Graphics/HD4000-Rotate-issue/m-p/418479#M35036</guid>
      <dc:creator>idata</dc:creator>
      <dc:date>2013-01-18T12:22:55Z</dc:date>
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