# No katalon.exe only katalonc.exe **URL:** \ **Category:** Web Testing\ **Tags:** katalon-studio\ **Created:** [October 24, 2023, 5:53pm UTC](https://forum.katalon.com/t/no-katalon-exe-only-katalonc-exe/101030 "2023-10-24T17:53:37Z")\ **Posts on this page:** 4\ **Page:** 1
**Author:** ![rowan](https://dub1.discourse-cdn.com/katalon/user_avatar/forum.katalon.com/rowan/32/23869_2.png) [@rowan](https://forum.katalon.com/u/rowan)\ **Post date:** [October 24, 2023, 5:53pm UTC](https://forum.katalon.com/t/no-katalon-exe-only-katalonc-exe/101030/1 "2023-10-24T17:53:37Z")
I’m trying to run Katalon Studio for the first time on Windows 10. Having extracted the zip file, it tells me to run the file katalon.exe, but I can’t find this file, I can only find katalonc.exe. What am I doing wrong? Thanks - Rowan ---
**Author:** ![kazurayam](https://dub1.discourse-cdn.com/katalon/user_avatar/forum.katalon.com/kazurayam/32/333_2.png) [@kazurayam](https://forum.katalon.com/u/kazurayam)\ **Post date:** [October 24, 2023, 10:56pm UTC](https://forum.katalon.com/t/no-katalon-exe-only-katalonc-exe/101030/2 "2023-10-24T22:56:14Z")
I suppose you downloaded a wrong zip. You downloaded of the zip of “Katalon Runtime Engine”. Instead you want to download the zip of “Katalon Studio”. These 2 are different products. ---
**Author:** ![rowan](https://dub1.discourse-cdn.com/katalon/user_avatar/forum.katalon.com/rowan/32/23869_2.png) [@rowan](https://forum.katalon.com/u/rowan)\ **Post date:** [October 25, 2023, 5:14pm UTC](https://forum.katalon.com/t/no-katalon-exe-only-katalonc-exe/101030/3 "2023-10-25T17:14:16Z")
Thank you. You were basically right. It didn’t offer me a zip file for Studio, only an EXE file, so this confused me. Rowan ---
**Author:** ![kazurayam](https://dub1.discourse-cdn.com/katalon/user_avatar/forum.katalon.com/kazurayam/32/333_2.png) [@kazurayam](https://forum.katalon.com/u/kazurayam)\ **Post date:** [October 26, 2023, 7:07am UTC](https://forum.katalon.com/t/no-katalon-exe-only-katalonc-exe/101030/4 "2023-10-26T07:07:10Z")