thanks for response, installed Unchecky on an old xp pc with no Mbam Pro nor UAC installed to pre-empt Unchecky's actions . Downloaded Free Video converter from Softonic -known to bundle Open candy. Opened FVC exe file and Unchecky did give alert that malicious bundled offer included and gave option to remove which I took. I assumed successfully blocked but ran Immunet Cloud Antivirus scan afterwards and it found Open Candy file OCSetupHlp.dll in my Local settings Temp folder which apparently connects with api.opencandy.com and media.opencandy.com domains thus flooding my browsers and toolbars with adwares etc. Immunet was however unable to quarantine or delete it. It therefore seems that Unchecky fails to stop open candy installing ?

My son now had similar result .With Unchecky running on his Win7 Pc & after downloading some freeware Mbam Premium alerted it had blocked Open Candy ,he then had UAC alert that Open Candy attempting to reinstall which he rejected. Why is unchecky not stopping this notorious adware ?

Recently installed Axcrypt on my pc which has Unchecky installed . On opening downloaded exe file had an alert from MBam Pro that it had blocked Open Candy (which apparently bundled with Axcrypt ), then had Win Patrol alert that Open Candy was attempting to start and I clicked the decline option and it was gone. Does this mean that Unchecky is not now removing Open Candy or its variants as surely it should have been unselected etc by Unchecky before Mbam & Win Patrol were activated ? Or was it because there was no unselect option ,which im sure there wasnt.