For the migration to be successful, I have to remove some data in *.resx files

For the migration of my Winforms app to be successful, I have to use Visual Studio 16.10 Preview 2 and edit resx files.

As there were error in loading some of the forms, I found that I need to remove some data in *.resx files in order for Designer to be able to load the forms without errors. The data to be removed are serialized images in the *.resx files. For example

```

iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAABGdBTUEAALGPC/xhBQAAABl0RVh0U29m
dHdhcmUAQWRvYmUgSW1hZ2VSZWFkeXHJZTwAAAA0SURBVDhPY/j//z9FGKsgKRhCYAcgCRjGAKMGYBqA
rJgoPPgMwAaQNWCAUQPQDCAf/2cAAPWXSMZeEajdAAAAAElFTkSuQmCC

```

So I removed all these sections in resx files and forms now load. Then I have to reconfigure the images in the menus etc.

The localization feature for winforms with .Net 5 works but I had to use Visual Studio 16.10 Preview 2. It was not working with Visual Studio 16.9.4.

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* ID: 98778ad1-6c20-6310-e4bc-9d9851a2270a
* Version Independent ID: d1ef1f43-00e2-b46f-4f38-6274a34f07f6
* Content: [Migrate a Windows Forms app to .NET 5 - Windows Forms .NET](https://docs.microsoft.com/en-us/dotnet/desktop/winforms/migration/?view=netdesktop-5.0)
* Content Source: [dotnet-desktop-guide/net/winforms/migration/index.md](https://github.com/dotnet/docs-desktop/blob/main/dotnet-desktop-guide/net/winforms/migration/index.md)
* Product: **dotnet-desktop**
* Technology: **dotnet-winforms**
* GitHub Login: @adegeo
* Microsoft Alias: **adegeo**