# Visual c++/c# installing

**URL:** <https://forum.kirupa.com/t/visual-c-c-installing/218695>\
**Category:** Uncategorized\
**Created:** [March 9, 2007, 8:05pm UTC](https://forum.kirupa.com/t/visual-c-c-installing/218695 "2007-03-09T20:05:30Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![fleasy](https://avatars.discourse-cdn.com/v4/letter/f/a88e4f/32.png) [@fleasy](https://forum.kirupa.com/u/fleasy)\
**Post date:** [March 9, 2007, 8:05pm UTC](https://forum.kirupa.com/t/visual-c-c-installing/218695/1 "2007-03-09T20:05:30Z")

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Hello there ive a little problem. Ive tried to install visual c++ express edition, but something happened, and i need to cancel instalation ( ctrl+alt+delete ). If i tried to install it again, this message apairs: An instance of setup is allready running. Only one instance of setup can run at a time. But the installation screen is closed allready! How i can install it now?