HP SR1222NX, SR1330IL, SR1325CF (PJ746AV), SR1320NX, SR1319RS manual Memory, Click Turn Off Computer

Keyboard and Mouse (continued)

Symptom	Problem	Solution
Optical mouse does not	The optical sensor uses the	Place the mouse on a mousepad or white sheet of paper.
track cursor well.	pattern of the surface to
	track the position of the
	cursor. Reflective surfaces,
	grooved surfaces, glass, or
	other see-through surfaces
	inhibit the ability of the
	sensor to track the cursor.
	Mouse sensor is dirty.	Wipe the light sensor lens on the bottom of the mouse with
		a lint-free cloth (not paper).
Mouse cursor moves	The wireless mouse moves	Adjust the mouse speed in Windows.
too fast.	the cursor more quickly than
	a standard mouse.

Memory

Symptom	Problem	Solution
Insufficient memory	All memory in the PC is	Close all open programs, and then try desired task again.
message is displayed.	being used by open	Or
	programs, and memory is	Restart your PC:
	needed for a desired task.
		1	Click the Start button.
		2	Click Turn Off Computer.
		3	Select Restart.

Miscellaneous

Symptom	Problem	Solution
PC date and time display	RTC (real-time clock) battery	First, reset the date and time in your operating system by
is incorrect.	may need to be replaced.	using the Control Panel. If the problem persists, replace the
	Battery life is approximately	battery. See the Upgrading and Servicing Guide for
	3–5 years.	instructions, or refer to the Warranty and Support Guide to
		contact Support for replacement details.
Printer has problems.	Printer will not print correctly	If you encounter printer problems, refer to the
	or at all.	documentation that came with your printer.

Troubleshooting 89