I have Acer laptop that come with pre-installed windows apps. I used Glary Utilities and was able to remove some unnecessary apps. However, after I removed Amazon 1Button App its icon still appears in 'Programs and Feature' but uninstall option is not available, only change or repair. When I try to change or repair, its not allowing saying the source .msi file is not available.
Any suggestions appreciated as to how to remove this amazon feature completely.
Also, any suggestions as how to correctly clean all the 'junk' from Windows 8 would be appreciated too.