Personal Computer Fixes

Runtime 380 Error

Runtime Error 380 is a problem that’s caused by your software not being able to load up the files and settings that your PC needs to run a piece of software. Unfortunately, this error can have a large number of causes, which will basically lead Windows to have a large number of errors that will prevent it from being able to access the software you want to run. If you have the Runtime 380 error, you have to be able to fix the various problems that it may have in the most effective way – which can be done by using the steps outlined on this page.

What Causes Runtime Error 380?

The causes of Runtime Error 380 are going to be through the likes of:

  • The Visible property of the Mask Edit control is set to False at design-time.


  • A later version of MSMASK32.OCX is installed. The error occurs with MSMASK32.OCX version 5.00.3714, which ships with Microsoft Visual Basic 5.0.

How To Fix Runtime Error 380

Step 1 – Set The “Visible” Property To True (Developers)

To work around this problem, set the Visible property of the Mask Edit control to True at design-time and then change it to False at run-time, perhaps during the Load event of the form.

Step 2 – Clean Out The Registry Of Windows

The registry is one of the most important parts of the entire Windows system, and is unfortunately one of the biggest causes of the Runtime 380 error. The problem is that this is where Windows stores the likes of your most recent emails, desktop wallpaper and even your passwords – making it a very important part of your PC. Although the registry is continually causing a large number of problems for your system, it’s often leading Windows to run much slower and with a large number of problems as a result. We’ve found the Runtime 380 problem is likely the result of the registry being damaged – making it vital that you’re able to fix any of the problems that your system may have inside this part of your system.

You can fix the registry of your PC by downloading a program called RegAce System Suite. This tool is a leader in the registry repair market, and can be downloaded from this website.

» Download Windows Repair Tool


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