Enable/Disable Tool Tip Displays
This tweak removes tool tips from appearing when the mouse moves across items that support the display of tool tips.
[Start] [Run] [Regedit]
Registry Key: HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced

Data Type: REG_DWORD [Dword Value] // Value Name: ShowInfoTip
Modify/Create the Value Name [ShowInfoTip] according to the Value Data listed below
Value Data: [0 - ShowInfoTip Disabled / 1 - ShowInfoTip Enabled]

Exit Registry and Reboot

-- srikanth dhanwada