Needed by Paint.NET installer. Fortunately, it doesn't need a full implementation. **Tests** `0x80000005` is defined as `E_POINTER` in the Windows SDK wrapped with `#if defined(_WIN32) && !defined(_MAC)` In my Windows 10 22H2 VM the tests are always consistent and the refs for `IDispatcherQueue_Release` and `IDispatcherQueueController_Release` are 1 and 0, respectively. But the testbot VMs are flaky, specifically when creating a dispatcher queue on a dedicated thread. However, when checking the box `Report successful tests (WINETEST_REPORT_SUCCESS)` it seems to succeed more reliably: - https://testbot.winehq.org/JobDetails.pl?Key=158092 - https://testbot.winehq.org/JobDetails.pl?Key=158096 In the last testbot attempt, `IAsyncInfo_get_Status` failed and returned `Started`: - https://testbot.winehq.org/JobDetails.pl?Key=158098&f307=exe64.report#k307 Adding a `broken` tag to the ref tests or even removing them is an option, but I'm not sure what to do about the failing `IAsyncInfo_get_Status` test. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/7928