HP ProBook 640 G2 is a Windows 10 Professional laptop with a 14.00-inch display. It is powered by a Core i5 processor and it comes with 6GB of RAM. The HP ProBook 640 G2 packs 256GB of HDD storage.

HP ProBook 640 G1 is a Windows 7 laptop with a 14.00-inch display that has a resolution of 1366x768 pixels. It is powered by a Core i5 processor and it comes with 4GB of RAM. The HP ProBook 640 G1 ...

To replace an AirTag battery, press and rotate the stainless steel cover counterclockwise, remove it, and take out the old CR2032 battery. Insert a new one with the positive side up—your AirTag ...