Microsoft

July, 2014

Creating cloud-connected
"intelligent" elevators
with Microsoft Azure services
Introducing Microsoft
Azure Intelligent
Systems Service
How big data
creates new
marketing options
for retailers
Enabling productivity
with the
Internet of Things

bloggers

discussions

  • Windows Embedded Blog

    Workaround for Windows Embedded Developer Update (WEDU) error System.Runtime.InteropServices.COMException (0x8024002E) when scanning for updates on Windows Embedded 8 Standard

    Posted By Windows Embedded Team

    On Windows Embedded 8 Standard, if you attempt to use WEDU to search for updates and the scan fails with the following error in the log (wedu.log):

    Application Version: 2.0.0.0

    === EXCEPTION ===
    System.Runtime.InteropServices.COMException (0x8024002E): Exception from HRESULT: 0x8024002E
       at WUApiLib.IUpdateSearcher.BeginSearch(String criteria, Object onCompleted, Object state)
       at Microsoft.Wedu.Mu.UpdateTarget.CreateScanJob(IAsyncResult ar, Func`1& IsCompleted, Func`1& AsyncState, Func`1& CompletedSynchronously)
       at Microsoft.Wedu.Mu.AsyncResultAdapter..ctor(AsyncCallback outerCallback, Object outerState, JobCreateDelegate innerResultFunc, AsyncCallback innerCallback)
       at Microsoft.Wedu.Mu.UpdateTarget.<DoScan>d__3.MoveNext()

    === EXCEPTION ===
    System.Runtime.InteropServices.COMException (0x8024002E): Exception from HRESULT: 0x8024002E
       at WUApiLib.IUpdateSearcher.BeginSearch(String criteria, Object onCompleted, Object state)
       at Microsoft.Wedu.Mu.UpdateTarget.CreateScanJob(IAsyncResult ar, Func`1& IsCompleted, Func`1& AsyncState, Func`1& CompletedSynchronously)
       at Microsoft.Wedu.Mu.AsyncResultAdapter..ctor(AsyncCallback outerCallback, Object outerState, JobCreateDelegate innerResultFunc, AsyncCallback innerCallback)
       at Microsoft.Wedu.Mu.UpdateTarget.<DoScan>d__3.MoveNext()

     The most common cause of this error is the presence of the following registry key with a value other than 0:

     DisableWindowsUpdateAccess

     The workaround for this error is to either delete this registry key or set the value to 0.

    Read More...

    Comments Product Updates

    ...
  • Windows Embedded Blog

    Workaround for error "Windows Setup failed to open catalog" when using an .ISO created from a Windows Embedded 8 Standard media image

    Posted By Windows Embedded Team

    In Standard 8, if you use Create Media from Image Configuration Editor (ICE), then create an .ISO from that media, you will not be able to use that .ISO to install Standard 8 on a device. Instead, you will get an error stating "Windows Setup failed to open catalog". This is because the media created by ICE is not designed to create an .ISO and thus does not include the .LOCK file that is required to created "locked" copies of the catalog database files.

    As a workaround, before creating the .ISO from the media file created by ICE, copy the .LOCK file located in C:\Windows Embedded Catalog\.lock, then proceed to create or burn the .ISO. This .LOCK file can also be located on the Windows Embedded 8 Standard DVD in the *\Catalog\.lock directory.

    Read More...

    Comments Product Updates

    ...
  • Windows Embedded Blog

    Processor State Value Workaround for Windows Embedded Standard 7

    Posted By Windows Embedded Team

    If you are running Windows Embedded Standard 7 (Standard 7) on some devices, you may need to manually set the processor state to 100% to avoid slow performance problems if your processor is not correctly responding to an increase in processor state. This is a known issue on Intel Haswell boards but can happen on other boards as well.

    A work-around for this issue is to manually set both the minimum and maximum CPU values for processor state to 100%.

    To manually set the CPU values:

    1. On your device, open Control Panel > Power Options and click Change plan settings next to the power plan currently in use.
    2. Click Change advanced power settings.
    3. Click Change settings that are currently unavailable.
    4. Expand Processor power management, then expand Minimum processor state.
    5. Click Setting (%): and change the value to 100%.
    6. Expand Maximum process state.
    7. Click Setting (%): and change the value to 100%.
    8. Click OK.

    Read More...

    Comments Product Updates

    ...
Page 1 of 1 (3 items)