Creative Device Query Service – CTDEVSRV.EXE
Ctdevsrv.exe is the Creative Technology Device Query Service. The file will be found in your c:\Program Files\Creative\Shared Files\ folder. As the name implies, this service finds and manages Creative devices including MP3 players, Web Cams, and some CDRom drives. You'll find the latest drivers and downloads at http://us.creative.com/support/downloads/ or you can use AutoUpdate at http://us.creative.com/support/downloads/softwareupdate.asp?nSUFlag=1&sDestUrl;=http://us.creative.com/support/downloads/&hdAllProduct;=1&LangID;=1033&hdDspLangID;=1033. If your updating an MP3 player, connect it to your USB port and turn in on before launching autoUpdate.
You'll find support and a handy knowledgebase at http://ask.americas.creative.com/SRVS/CGI-BIN/WEBCGI.EXE?New,Kb=ww_english_add,U={B8F60310-DA4F-11D3-94F4-00500463020E},Company={CEAE216D-8719-4C00-AC9F-03BC258F7B70},d=1130251443648,VARSET=ws:http://us.creative.com/.
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Creative Technology