I am using Ubuntu 10.04 LTS and the wine1.3 ppa (https://launchpad.net/~ubuntu-wine/+archive/ppa). I upgraded this morning using the normal update manager, and I went to run Photoshop CS5 which has been working flawlessly for months, it broke. According to /var/log/apt/term.log I updated from wine1.3.26 to wine1.3.28. I get this error: Code: wine: Call from 0x7b83b332 to unimplemented function msvcp90.dll.??0?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@QAE@PBGI@Z, aborting err:module:attach_process_dlls "AdobeOwl.dll" failed to initialize, aborting err:module:LdrInitializeThunk Main exe initialization for L"Z:\\home\\james\\.wine\\drive_c\\Program Files\\Adobe\\Adobe Photoshop CS5\\Photoshop.exe" failed, status 80000100 I have googled/searched forums a bit and tried a few solutions. I tried winetricks vcrun2008 and changing the msvcp90 to Builtin (same error when launching) and Native (got this new lots of errors: Code: wine .wine/drive_c/Program\ Files/Adobe/Adobe\ Photoshop\ CS5/Photoshop.exe err:module:import_dll Library MSVCP90.dll (which is needed by L"Z:\\home\\james\\.wine\\drive_c\\Program Files\\Adobe\\Adobe Photoshop CS5\\Photoshop.exe") not found err:module:import_dll Library MSVCP90.dll (which is needed by L"Z:\\home\\james\\.wine\\drive_c\\Program Files\\Adobe\\Adobe Photoshop CS5\\tbb.dll") not found err:module:import_dll Library tbb.dll (which is needed by L"Z:\\home\\james\\.wine\\drive_c\\Program Files\\Adobe\\Adobe Photoshop CS5\\aif_core.dll") not found err:module:import_dll Library MSVCP90.dll (which is needed by L"Z:\\home\\james\\.wine\\drive_c\\Program Files\\Adobe\\Adobe Photoshop CS5\\aif_core.dll") not found err:module:import_dll Library aif_core.dll (which is needed by L"Z:\\home\\james\\.wine\\drive_c\\Program Files\\Adobe\\Adobe Photoshop CS5\\Photoshop.exe") not found err:module:import_dll Library MSVCP90.dll (which is needed by L"Z:\\home\\james\\.wine\\drive_c\\Program Files\\Adobe\\Adobe Photoshop CS5\\tbb.dll") not found err:module:import_dll Library tbb.dll (which is needed by L"Z:\\home\\james\\.wine\\drive_c\\Program Files\\Adobe\\Adobe Photoshop CS5\\aif_core.dll") not found err:module:import_dll Library MSVCP90.dll (which is needed by L"Z:\\home\\james\\.wine\\drive_c\\Program Files\\Adobe\\Adobe Photoshop CS5\\aif_core.dll") not found err:module:import_dll Library aif_core.dll (which is needed by L"Z:\\home\\james\\.wine\\drive_c\\Program Files\\Adobe\\Adobe Photoshop CS5\\aif_ogl.dll") not found --snip-- I've only pasted the top as there's loads and loads of errors and didn't want to spam the post. I also tried downloading the dll from a website and copying over, but that appears to have no affect. I do hope someone can help, as a web designer, Photoshop is critical to my job, and I love having it run perfectly in Wine! :)