Your Windows PC is supported by the most acclaimed operating
system of the world. It runs Windows OS from Microsoft which is well-known for
user-friendliness, a variety of features and tools and amazing productivity.
Despite all these features and benefits, it is not immune from errors and
issues. Being a Windows user, you probably know that your PC is subject to
unexpected issues and errors and you cannot prevent it entirely. The best you
can do to deal with such situation is to stay ready with a reliable tech
support partner for instant online PC repair.
Before discussing the symptoms, causes and troubleshooting tips of
these errors, let us first know what a remote procedure call is or what role it
plays on your PC?
What is Remote Procedure Call (RPC)?
Remote Procedure Call that is also known as RPC is an inter-process
communication (IPC) method that enables the users to exchange data and invoke
functionality available with a different process. The process can take place on
the same PC or on the local area network (LAN) or across the web. The RPC
mechanism enabled by Microsoft also uses other processes or mechanism such as
named pipes, NetBios or Winsock.
It is important to ensure that all communications between the
client and server take place smoothly. Having RPC in place, program logic and
other procedure code can take place on different PCs that is important for
distributed applications.
Now you understand the important of RPC in brief regarding the
message communication between client and the server. Now let us know about the
symptoms of the remote procedure call failed error.
In this blog post, we are going to discuss the resolution or fixes
for the "The remote procedure call failed" error message that you
might face while upgrading to a Visual Basic 6.0 project to Visual Studio .NET
2003 or Visual Studio 2005. You might face the error if you are using Windows
Server 2003 SP1 or on Windows XP SP2.
Symptoms
You face the error when the upgrade fails while using a wizard to
upgrade a Microsoft Visual Basic 6.0 project to Microsoft Visual Basic .NET or
MS Visual Basic 2005. While performing the upgrade, you get an error message as
mentioned below.
“Unexpected exception occurred during upgrade engine operation: The
remote procedure call failed.”
Causes
The remote procedure call failed error takes place when the
VBU.exe tool develops compatibility issues with the Data Execution Prevention
(DEP) option. Here you should know that the VBU tool starts when you upgrade
the VB 6.0 project by using the Visual Basic Upgrade Wizard.
How to Resolve the Error?
To troubleshoot the issue, first you need to add the VBU.exe tool
to the DEP exclusion list. You need to follow the below-listed steps to get it
done.
· Now click the Advanced tab, and then you need to click Settings under the Performance tab. As a result, the Performance Options dialog box will appear.
· Now click the Data Execution Prevention tab. You should verify the Turn on DEP for all the programs and services remains enabled.
· Here you need to note that by default, the Turn on DEP for all programs and services option remains selected in Microsoft Windows Server 2003 Service Pack 1 (SP1).
· Now click Add and then click to select VBU.exe and then click Open.
· Now in the warning box, click OK and then VBU.exe, which now appears in the DEP program area.
· Finally, you need to click Apply and then click OK. Now you will see a dialog box stating that you must restart your computer let the changes apply and then finally click OK.
Now onwards, you will not see the error again on your PC.
Conclusion
However, the tips mentioned above are expert approved and work in
the majority of cases still you may face the issue again. In such cases, it
gets advisable to contact a professional PC repair technician to get quick computer solutions. A technician from professional tech support firm can diagnose the PC
carefully and then fix the issues within the minimum possible time.
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