Archive for the ‘windows 7’ Category

What is Superfetch and how it will be closed

If you are using Windows 10, the Windows operating system automatically turns Superfetch off or on according to the speed of the current hardware. You do not have to deal with it. If you like control, you can turn off Superfetch by following the steps below.


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Problems refreshing icons on desktop and system tray (Solution)

I have come across a problem with a few customers, at least a couple of machines, with the problem of not refreshing the System Tray ( right next to the clock wlEmoticon-winkingsmile.png ) and the desktop icons.


You can simply solve this problem by following the steps below.
Lets start,

To refresh system tray icons;

HKEY_CURRENT_USER\Software\Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\TrayNotify

find and delete IconStreams ve PastIconStream variables on the right pane,


Ctrl-Alt-Delete and open Task Manager, select explorer.exe under Processes and Finish Process.

Click Applications, select New Task, type explorer.exe and press Enter.

To refresh the desktop icons;

C:\Users\<user name>\AppData\Local
go to folder, delete the hidden IconCache.db file, and then restart the computer.


Step by Step Creating Software Update system with SCCM

The most important thing I did when Deploying Updates with SCCM was that I did not create a Software Update Deployment again and again. For this reason, I have created a system that can be used by adding every new update.


Lets start…

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Access useful information from the SCCM’s DB #1

There were thousands of machines in the majority of the large companies I consulted and they wanted to follow these machines with SCCM. Reports that are available in the SCCM sometimes may not provide enough information. In such cases the solution comes with Microsoft SQL Management Studio. If you are a system administrator, you will find yourself writing SQL 🙂

Microsoft SQL Server Management Studio 17

I’m not sure if I can help you write SQL, but I have a lot of ready-made SQL that my customers like a lot. I plan to share these with you one by one. Most of my customers wanted a report like the one below. I have changed the report according to the wishes of the years and I share the final status with you.

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Windows Time Zones

When you need change time zone in Windows operating system,  you need to see how many time zone supported by your current operating system. You can use the following easy CMD command for get full list of time zones.

tzutil /l

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Windows 8 is not getting updates (Solution)

Windows 8 is not getting updates. What are the symptoms, how to understand and resolve?

I check the WUAHandler.log file.

CWuaHandler::SetCategoriesForStateReportingExclusion called with E0789628-CE08-4437-BE74-2495B842F43B;E0789628-CE08-4437-BE74-2495B842F43B,A38C835C-2950-4E87-86CC-6911A52C34A3; for leaves and E0789628-CE08-4437-BE74-2495B842F43B,A38C835C-2950-4E87-86CC-6911A52C34A3; for bundles        WUAHandler        23.1.2013 16:30:51        3764 (0x0EB4)

Scan results will include all superseded updates.        WUAHandler        23.1.2013 23:56:00        2904 (0x0B58)

Search Criteria is ((DeploymentAction=* AND Type=’Software’ AND CategoryIDs contains ‘0FA1201D-4330-4FA8-8AE9-B877473B6441′) OR (DeploymentAction=* AND Type=’Software’ AND CategoryIDs contains ‘2EE2AD83-828C-4405-9479-544D767993FC’) OR (DeploymentAction=* AND Type=’Software’ AND CategoryIDs contains ‘BFE5B177-A086-47A0-B102-097E4FA1F807′) OR (DeploymentAction=* AND Type=’Software’ AND CategoryIDs contains ‘E6CF1350-C01B-414D-A61F-263D14D133B4′) OR (DeploymentAction=* AND Type=’Software’ AND CategoryIDs contains ‘CD5FFD1E-E932-4E3A-BF74-18BF0B1BBD83’))        WUAHandler        23.1.2013 23:56:00        2904 (0x0B58)

Async searching of updates using WUAgent started.        WUAHandler        23.1.2013 23:56:00        2904 (0x0B58)

Async searching completed.        WUAHandler        23.1.2013 23:56:11        404 (0x0194)

Successfully completed scan.        WUAHandler        23.1.2013 23:56:11        2904 (0x0B58)

I checked the update.log file and everything seems to be working correctly

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