Error codes

api-ms-win-crt-runtime-l1-1-0.dll

api-ms-win-crt-runtime is missing

What it means

The Universal C Runtime is missing. This mostly happens on old or not fully updated Windows installs.

Common causes

How to fix it

  1. Install all Windows updates.
  2. Install the Visual C++ Redistributable 2015-2022 (x64 and x86).