Quicken is compatible with both Mac and Windows operating systems. However, separate patches are there for the separate software or applications. There are patches for Mac while there are different patches for different versions of Windows. So, when you download Quicken you need to make sure downloading the right patch for Windows. For that purpose, you can always take a few things under consideration, especially when you face technical errors during installation. You need to check the patch that you have downloaded as downloading wrong patch may lead to errors. To know more and to troubleshoot different Quicken errors, you can dial Quicken Contact Phone Number for assistance.