# FAQs and Common Problems

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<summary>Any Sim: MFD and PFD are black, nonfunctional</summary>

1. Do you have electric power? if yes:
2. Are the OFF/DAY/NIGHT mode in a position different to off? if yes:

You may be experiencing an issue related to aircraft activation. Please refer to [activating-the-aircraft](https://docs.miltechsimulations.com/miltech-simulations-mh60/product-information/activating-the-aircraft "mention")

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<summary>Unable to operate the rotor fold</summary>

Rotor fold has been temporarily disabled for initial V1.0.0 release of MH60, due to bugs and the impact on rotor animations. This will be soon enabled for FS24 in a future update.&#x20;

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<summary>Unable to operate the Rotor Brake</summary>

Rotor Brake cannot be clicked in the cockpit. Its position interferes with other overhead panel switches and levers. Instead, we have designated a keybind for Rotor Brake.&#x20;

Use `ROTOR BRAKE`&#x20;

Configure keybind for press+hold (Input repetition must be enabled). Do not use "Toggle Rotor Brake" as it may be interrupted by execution or PCL code.

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