{"action":"created","issue":{"url":"https://api.github.com/repos/owncloud/client/issues/2680","labels_url":"https://api.github.com/repos/owncloud/client/issues/2680/labels{/name}","comments_url":"https://api.github.com/repos/owncloud/client/issues/2680/comments","events_url":"https://api.github.com/repos/owncloud/client/issues/2680/events","html_url":"https://github.com/owncloud/client/issues/2680","id":53749819,"number":2680,"title":"[client/vista x64] Shell Overlay Icon handlers cause delay in verclsid.exe","user":{"login":"gpbenton","id":1321303,"avatar_url":"https://avatars.githubusercontent.com/u/1321303?v=3","gravatar_id":"","url":"https://api.github.com/users/gpbenton","html_url":"https://github.com/gpbenton","followers_url":"https://api.github.com/users/gpbenton/followers","following_url":"https://api.github.com/users/gpbenton/following{/other_user}","gists_url":"https://api.github.com/users/gpbenton/gists{/gist_id}","starred_url":"https://api.github.com/users/gpbenton/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/gpbenton/subscriptions","organizations_url":"https://api.github.com/users/gpbenton/orgs","repos_url":"https://api.github.com/users/gpbenton/repos","events_url":"https://api.github.com/users/gpbenton/events{/privacy}","received_events_url":"https://api.github.com/users/gpbenton/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/owncloud/client/labels/bug","name":"bug","color":"fc2929"},{"url":"https://api.github.com/repos/owncloud/client/labels/Needs%20info","name":"Needs info","color":"0b02e1"}],"state":"open","locked":false,"assignee":{"login":"jturcotte","id":839935,"avatar_url":"https://avatars.githubusercontent.com/u/839935?v=3","gravatar_id":"","url":"https://api.github.com/users/jturcotte","html_url":"https://github.com/jturcotte","followers_url":"https://api.github.com/users/jturcotte/followers","following_url":"https://api.github.com/users/jturcotte/following{/other_user}","gists_url":"https://api.github.com/users/jturcotte/gists{/gist_id}","starred_url":"https://api.github.com/users/jturcotte/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/jturcotte/subscriptions","organizations_url":"https://api.github.com/users/jturcotte/orgs","repos_url":"https://api.github.com/users/jturcotte/repos","events_url":"https://api.github.com/users/jturcotte/events{/privacy}","received_events_url":"https://api.github.com/users/jturcotte/received_events","type":"User","site_admin":false},"milestone":{"url":"https://api.github.com/repos/owncloud/client/milestones/12","labels_url":"https://api.github.com/repos/owncloud/client/milestones/12/labels","id":518706,"number":12,"title":"1.8 - UI Enhancements","description":"","creator":{"login":"MTRichards","id":1818977,"avatar_url":"https://avatars.githubusercontent.com/u/1818977?v=3","gravatar_id":"","url":"https://api.github.com/users/MTRichards","html_url":"https://github.com/MTRichards","followers_url":"https://api.github.com/users/MTRichards/followers","following_url":"https://api.github.com/users/MTRichards/following{/other_user}","gists_url":"https://api.github.com/users/MTRichards/gists{/gist_id}","starred_url":"https://api.github.com/users/MTRichards/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/MTRichards/subscriptions","organizations_url":"https://api.github.com/users/MTRichards/orgs","repos_url":"https://api.github.com/users/MTRichards/repos","events_url":"https://api.github.com/users/MTRichards/events{/privacy}","received_events_url":"https://api.github.com/users/MTRichards/received_events","type":"User","site_admin":false},"open_issues":40,"closed_issues":72,"state":"open","created_at":"2013-12-20T19:27:10Z","updated_at":"2015-02-05T17:19:04Z","due_on":null,"closed_at":null},"comments":11,"created_at":"2015-01-08T13:24:18Z","updated_at":"2015-02-06T09:01:52Z","closed_at":null,"body":"My computer started having delays when the current window would not respond for about 30s.\r\n\r\nLooking through the task manager, I noticed that verclsid.exe was running whenever  a window was not responding.  Having determined that verclsid.exe was a windows program for checking shell extensions, I used autoruns to disable shell extensions, until the problem disappeared.\r\n\r\nDisabling all the items like\r\n\r\nOCError\tWindows Shell Overlay Icon Handler\townCloud Inc.\tc:\\program files (x86)\\owncloud\\shellext\\ocoverlays_x64.dll\r\n\r\nfixed the problem.  Re-enabling these caused the problem to re-occur."},"comment":{"url":"https://api.github.com/repos/owncloud/client/issues/comments/73206003","html_url":"https://github.com/owncloud/client/issues/2680#issuecomment-73206003","issue_url":"https://api.github.com/repos/owncloud/client/issues/2680","id":73206003,"user":{"login":"jturcotte","id":839935,"avatar_url":"https://avatars.githubusercontent.com/u/839935?v=3","gravatar_id":"","url":"https://api.github.com/users/jturcotte","html_url":"https://github.com/jturcotte","followers_url":"https://api.github.com/users/jturcotte/followers","following_url":"https://api.github.com/users/jturcotte/following{/other_user}","gists_url":"https://api.github.com/users/jturcotte/gists{/gist_id}","starred_url":"https://api.github.com/users/jturcotte/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/jturcotte/subscriptions","organizations_url":"https://api.github.com/users/jturcotte/orgs","repos_url":"https://api.github.com/users/jturcotte/repos","events_url":"https://api.github.com/users/jturcotte/events{/privacy}","received_events_url":"https://api.github.com/users/jturcotte/received_events","type":"User","site_admin":false},"created_at":"2015-02-06T09:01:52Z","updated_at":"2015-02-06T09:01:52Z","body":"Ok, so according to this, an application or its installer isn't supposed to mess up with resources owned by the TrustedInstaller service, only the OS should: http://stackoverflow.com/questions/1551471/trustedinstaller-is-preventing-registry-writes-to-hkcr-directshow-mediaobjects-c\r\n\r\nThis gives a bit more details on the reason: https://technet.microsoft.com/en-gb/magazine/2007.06.acl.aspx\r\n\r\nSo that probably won't work, but I'm wondering why they were proposing this as a workaround in http://support.microsoft.com/kb/918165\r\n\r\nIt's possible that I don't have access to modify it on Windows8, but that it was possible on Vista (where it would matter). Could anybody with a Vista machine quickly check if they can add a simple key in <HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Shell Extensions\\Cached>? Else I can try to setup a machine to try it out."}}