<![CDATA[iFixit - Answers With Device "HP ProBook 645 G4"]]> https://www.ifixit.com/Answers/Device/HP_ProBook_645_G4?rss=yes en-US Sun, 05 Apr 2026 06:20:02 -0700 <![CDATA[HP ProBook 645 G4: Why aren't some keys on my keyboard working]]> Why aren't some keys working like A, 8 and other keys

⟐ Answer edited November 07, 2025 at 17:42 MST

]]> https://www.ifixit.com/Answers/View/925036/Why+aren't+some+keys+on+my+keyboard+working https://www.ifixit.com/Answers/View/925036 Fri, 07 Nov 2025 17:42:00 -0700 <![CDATA[HP ProBook 645 G4: My laptop is very laggy]]> I want to play games and it’s really laggy whenever I open something it takes a minute to open

⟐ Commented May 27, 2024 at 7:17 MST

]]> https://www.ifixit.com/Answers/View/851177/My+laptop+is+very+laggy https://www.ifixit.com/Answers/View/851177 Mon, 27 May 2024 07:17:56 -0700