usually when that happens, it means either the DL was corrupted. Or your anti-virus is seeing it as a threat and auto-deletes it.
I never had that happen with a .exe but I know it happens for .dll files.
Also, cotobo has been patched and some of its features dont work. Item drop, reload arrows, ore miner. I hvnt tested it all, i mainly use it for hunting. But i know that the Display doesnt work either(the Super W/e has droped thing).
heres a file scan just for fun.
Antivir: Nothing found ArcaVir: Nothing found Avast: Nothing found AVG: Nothing found BitDefender: Nothing found ClamAV: Nothing found F-Prot: Nothing found Norman: Nothing found Rising: Nothing found VirusBlokAda32: Nothing found VirusBuster: Nothing found Report overview Scanned by Antivirus online virus scan - viruschief.com
Antivirus Version Last Update Result
AhnLab-V3 2007.10.3.0 2007.10.02 -
AntiVir 7.6.0.18 2007.10.02 -
Authentium 4.93.8 2007.10.02 -
Avast 4.7.1043.0 2007.10.02 -
AVG 7.5.0.488 2007.10.02 -
BitDefender 7.2 2007.10.02 -
CAT-QuickHeal 9.00 2007.10.02 -
ClamAV 0.91.2 2007.10.02 -
DrWeb 4.44.0.09170 2007.10.02 -
eSafe 7.0.15.0 2007.10.02 -
eTrust-Vet 31.2.5181 2007.10.02 -
Ewido 4.0 2007.10.02 -
FileAdvisor 1 2007.10.03 -
Fortinet 3.11.0.0 2007.10.02 -
F-Prot 4.3.2.48 2007.10.01 -
F-Secure 6.70.13030.0 2007.10.03 -
Ikarus T3.1.1.12 2007.10.03 -
Kaspersky 7.0.0.125 2007.10.03 -
McAfee 5132 2007.10.02 -
Microsoft 1.2803 2007.10.02 -
NOD32v2 2567 2007.10.02 -
Norman 5.80.02 2007.10.02 -
Panda 9.0.0.4 2007.10.03 Suspicious file
Prevx1 V2 2007.10.03 -
Rising 19.43.10.00 2007.10.02 -
Sophos 4.22.0 2007.10.02 -
Sunbelt 2.2.907.0 2007.10.02 -
Symantec 10 2007.10.03 -
TheHacker 6.2.6.075 2007.10.01 -
VBA32 3.12.2.4 2007.10.02 -
VirusBuster 4.3.26:9 2007.10.02 -
Webwasher-Gateway 6.0.1 2007.10.02 -
Additional information
File size: 93266 bytes
MD5: e7ab4e7c42a4ebc7e0ba8f25a7b70504
SHA1: 84a51a2bc60ba3f45908ea07eba346d23c00aedf
[Fixed] COtobo Fixed to patch 4351 
Linear Mode
