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I'm running VS2017 on Windows 10 Pro.

I have Telerik Control Panel 17.3.814.1 installed according to "Programs and Features" in Windows Control Panel.

I received popup notifications that new versions of my installed Telerik tools were available.

However, when I go into Telerik Control panel, the UI provides no clear indication that any updates are available nor how I should go about installing the updates.

There is not "Update" button in Telerik Control Panel.

Did the process for updating Telerik products change sometime in the last year or so ?

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 answered on 26 Jun 2018
0 answers
Hi guys,

Some of you may have encountered a bug in Progress Control Panel when you install, update or modify a product. The application stops working when you click on the "Proceed" button and an error dialog appears. The problem is now fixed so you just have to remove the old version of the Control Panel and install the latest one.

Please feel free to let us know if you need additional assistance.

the Telerik team

Telerik Admin
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 asked on 28 May 2018
2 answers

I have just installed Visual Studio 2017.  When I try to install any of my previous components (WPF, Winform, AJAX etc…) via the control panel it goes through the download process but then errors.

The error it gives is ‘Notify Visual Studio to merge the Visual Studio packages failure.’

I’m using the latest verison of the contol panel and version 2017.1.221 of the component.

Please help (urgently).

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 answered on 20 Mar 2018
0 answers

I have RadGrid columns (gridboundcolumn) through out the application and we want to apply a property/attribute to all the columns at application/config file level. So that we do not need to go to each and every line of columns and add the property or attribute.  

Is there any way we can able to set the property at application level or config level?

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 asked on 27 Feb 2018
2 answers


I was trying to update my installed Telerik products using "Progress Control Panel for Windows" yesterday. But for some reason it never finished updating. It downloaded everything but the progress bar said uninstalling but it never finished (after hours). So I closed the application and tried to uninstall each component one by one. First through the Progress Control Panel and then through Windows Programs Add & Remove. Some of the products were uninstalled but some hasn't. I can't seem to install a newer version either. It hangs up as well.

Is there a way I can uninstall everything and install it fresh? I am frustrated and this is not allowing me to finish my work which is on a deadline.

Please kindly assist ASAP. I am a paid subscribed customer but since this is not product specific, I don't know where to raise the Support Ticket for this issue.

Kind Regards,


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 answered on 30 Jan 2018
4 answers

When I run the version of the Telerik Control Panel that I've downloaded from my account page (ProgressControlPanelSetup_2017_3_1002_3.exe), it runs the Control Panel, but the Control Panel doesn't actually get installed on my computer. This means that I have to keep this exe sitting on my desktop and run it from there every time. Can someone help? This is what the install log says:

The following properties have been set:
Property: [AdminUser] = true {boolean}
Property: [InstallMode] = HomeSite {string}
Property: [ProcessorArchitecture] = AMD64 {string}
Property: [VersionNT] = 6.2.0 {version}
Running checks for package 'Windows Installer 3.1', phase BuildList
The following properties have been set for package 'Windows Installer 3.1':
Running checks for command 'WindowsInstaller3_1\WindowsInstaller-KB893803-v2-x86.exe'
Result of running operator 'VersionGreaterThanOrEqualTo' on property 'VersionMsi' and value '3.1': true
Result of checks for command 'WindowsInstaller3_1\WindowsInstaller-KB893803-v2-x86.exe' is 'Bypass'
'Windows Installer 3.1' RunCheck result: No Install Needed
Running checks for package 'Microsoft .NET Framework 4 (x86 and x64)', phase BuildList
Reading value 'Version' of registry key 'HKLM\Software\Microsoft\NET Framework Setup\NDP\v4\Full'
Read string value '4.7.02053'
Setting value '4.7.02053 {string}' for property 'DotNet40Full_TargetVersion'
The following properties have been set for package 'Microsoft .NET Framework 4 (x86 and x64)':
Property: [DotNet40Full_TargetVersion] = 4.7.02053 {string}
Running checks for command 'DotNetFX40\dotNetFx40_Full_setup.exe'
Result of running operator 'VersionGreaterThanOrEqualTo' on property 'DotNet40Full_TargetVersion' and value '4.0.30129': true
Result of checks for command 'DotNetFX40\dotNetFx40_Full_setup.exe' is 'Bypass'
'Microsoft .NET Framework 4 (x86 and x64)' RunCheck result: No Install Needed
Launching Application.
Will attempt to elevate process.
Running command 'C:\Users\XXXX\AppData\Local\Temp\7zS8436FF8B\ProgressControlPanel.exe' with arguments ''

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 answered on 06 Oct 2017
2 answers


Today I became a licensed user for a Product my company has purchased from Telerik. And as I understand it I need to download and install the Control Panel to be able to manage my Telerik Products. Said and done, I've got the Control Panel up and running and I see one installed product: UI for ASP.NET AJAX, which is correct by the way.

When I select this Product and have a look at "View All Versions", I do see four available versions:
2017.2.711 (Trial installed),
2017.2.621 (disabled),
2017.2.503 (disabled) and

Why on Earth do I see just these four?

My Company uses 2016.2.607.40 (.NET 4.0) and I would like to use this.
Also, I don't want 2017.2.711 (Trial installed) as an installed trial version.

What have I done wrong or missed? I Think I did download the Control Panel without being logged on with my Telerik user account. Perhaps this made 2017.2.711 being installed as Trial.

Any input appreciated, thank you!

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 answered on 13 Sep 2017
8 answers

I have been attempting to download UI for Winforms R1 2017 SP1 for the past couple of days, but every time I start the download using the Control Panel it gets to 152/162MB and then stops.  After about another hour or so of waiting I eventually get a warning that the Hash doesnt match.  The first time it failed, I chose the retry option and the result was the same. So at the end of the second failure, I chose the cancel option at which point the progress bar on the control panel updated and displayed 2998MB/162MB.  I gave up and tried again today, but it appears to be doing the same thing.


Is there another way that I can download manually that particular version of the controls without using the control panel and install the version and maintain my current version of the controls which I need to do to support an application already in production.

Telerik team
 answered on 30 Aug 2017
1 answer

We renewed our license a few weeks ago and it's all good on the website, but the Control Panel and VS Extension don't seem to recognize this. Can I just ignore this or will there be an issue when the previous expiration date hits in a week or so?

Telerik team
 answered on 28 Apr 2017
5 answers


    i am facing the issue with radgridview. i.e GridEventHandler_SelectionChanging method is taking  more than 45 seconds of time to go to GridEventHandler_SelectionChanged events. can any one have solutions?

Telerik team
 answered on 24 Apr 2017