Solved: 601 Primary internal battery message despite replacing batte... - HP Support Community - 6194264
![Amazon.com: PCRepair Replacement CMOS RTC Battery for HP Elitebook 8460p 8460w 8770w Probook 6460b 651948-001 : Electronics Amazon.com: PCRepair Replacement CMOS RTC Battery for HP Elitebook 8460p 8460w 8770w Probook 6460b 651948-001 : Electronics](https://m.media-amazon.com/images/I/51AoQ2AwF3L._AC_UF894,1000_QL80_.jpg)
Amazon.com: PCRepair Replacement CMOS RTC Battery for HP Elitebook 8460p 8460w 8770w Probook 6460b 651948-001 : Electronics
![HP battery alert Error 601: How to calibrate battery on HP Notebook? Increase battery life. - YouTube HP battery alert Error 601: How to calibrate battery on HP Notebook? Increase battery life. - YouTube](https://i.ytimg.com/vi/46yN89XhRuQ/maxresdefault.jpg)
HP battery alert Error 601: How to calibrate battery on HP Notebook? Increase battery life. - YouTube
![How to fix primary internal battery error code 601 - Laptop HP Battery Alert Solved in 1 min - YouTube How to fix primary internal battery error code 601 - Laptop HP Battery Alert Solved in 1 min - YouTube](https://i.ytimg.com/vi/wxQbaGbCNOM/mqdefault.jpg)