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On my Windows 7 64-bit, Notepad++ nor its PortableApps.com equivalent won't launch. The process and the splash appear, but beyond that it doesn't work, splash doesn't disappear.

It's been like that since I installed NP++ on a clean Windows 7. I couldn't find any similar reports from Google either.

  • Uninstall/install won't help.
  • Tried multiple versions over the few months, it's all the same.
  • When I launch it, it sits in Process Explorer, but its CPU usage stays at 0%.

Any further ideas what to try next? I fail to believe its Notepad++'s problem.

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I don't have a splash screen when I launch notepad++ - are you sure you've downloaded and installed the latest version from here: notepad-plus-plus.org/release/5.7 – Jared Harley Sep 7 '10 at 3:03
@Jared: The splash is part of PortableApps launcher, standard NP++ doesn't have it. Hangs nonetheless before showing app. Badly explained, my bad. – Tuminoid Sep 7 '10 at 3:26
1  
I was going to ask about the splash. Are you using the ANSI or Unicode version? What is the file hash of the EXE? On my system, they're ANSI: D809BF9D4AB81F61E28E70B66640C96B, Unicode: A2635D8A9CF8FE426ABCE48BF4C89BB9. I'm also Win7 x64. (Are you x64 or IA64?) – BillP3rd Sep 7 '10 at 3:37

1 Answer

up vote 7 down vote accepted

Try removing any residual files that it can leave behind. I'm not familiar with the portableapps version but the normal install will store files in %appdata%\Notepad++. (You can type %appdata% in the run box to get there, if you want to go by hand it's C:\Users\username\AppData\Roaming). Delete the Notepad++ directory there and try launching it again.

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Getting rid of the directory helped, it seems there was some trash from previous versions it couldn't handle. – Tuminoid Sep 16 '10 at 3:05

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