问题
I installed Android Studio, but now fail in installing Android SDK when start lauching it. It says "unable to run mksdcard sdk tool", and tips that some libraries may be missing. I tried 32bit and 64bit but resulted the same. jdk: 1.7.0_80 os: windows 7 what should I do now?
回答1:
On Windows, some SDK tools such as mksdcard.exe require Microsoft Visual C++ runtime 2015-2019. Some download links can be found here.
https://support.microsoft.com/en-us/help/2977003/the-latest-supported-visual-c-downloads
回答2:
According to Subaru answer,some SDK tools such as mksdcard.exe require Microsoft Visual C++ runtime. So go to your System properties and check your System type:
Then based on your system type,(for me it was x64) download/update the latest Microsoft Visual C++ Redistributable for Visual Studio 2019 from the link https://visualstudio.microsoft.com/downloads/
After installing Microsoft Visual C++, my problem was fixed. All the best.
回答3:
Try to install or update latest version of visual c++. I have solved same issue by update visual c++.
来源：https://stackoverflow.com/questions/35496486/android-studio-install-failed-unable-to-run-mksdcard-sdk-tool-in-windows