SDK 10.0 crashes my project.

[c cook]

I had a PWM question (here). It was recommended that I install SDK 10 and use the PWM files from SDK 10. I installed and copied the PWM files from 10 to 9 and opened my project. Keil opened this pop up:

I made the mistake to of clicking update. I've spent the last few hours trying to get my SDK 9 project to run - I'm still working on it. However of a larger concern -

I have a second project that when I open I get the same pop up window. I do NOT want to update. The window says: "To use the current version of the configuration file: open "Option for Component" and select original version of the software component"

How do I open the "Option for Component" that the window is talking about?

I need to fix this ASAP because the window defaults to Update, and sooner or later I'm going to inadvertently click enter, and mess-up my project.

[Ole Bauck]

Don't know if this will solve your problem, but:

First go into "Select Software Packs..." and enable the version 3.0.1 (equivalent to SDK 9) for nRF libraries and drivers by ticking the checkboxes.

Then you can right click on the file in the project window (f.ex. app_error.c), click "option for component class..." and choose to use version 3.0.1.