Quicken Won’t Open issue is very common. Users are unable to open Quicken after a recent product update. The newly installed files prevent the application from opening. The problem is due to the software bug or corrupt download. If Quicken open, it shows that the problem is due to the data file. Restore a backup of the data file and uninstall/re-install the application. If Quicken won’t open, the problem is due to the third party Anti-virus/ Firmware. This anti-malware software blocks the Quicken from opening. Temporarily disable it and try to open the Quicken again.Dial to our Quicken Support Phone Number (+1-855-692-4630) if the problem still bothers you. Our certified Quicken experts are well-versed in dealing with the Quicken errors and bugs.
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