Serial Connector Problem; Usb Device Problem; Software And Driver Problems - Lenovo ThinkStation P710 User Manual

– To turn some Windows features off, click Turn Windows features on or off. Follow the
instructions on the screen.
– To remove some unnecessary programs, select the program you want to remove, and then click
Uninstall/Change or Uninstall.
The free memory space is insufficient.
Solutions:
• Right-click a blank area on the taskbar and open Task Manager. Then, end some tasks you are not
performing.
• Install additional memory modules. See Chapter 7 "Installing or replacing hardware" on page 61. To
purchase memory modules, go to:
http://www.lenovo.com

Serial connector problem

The serial connector cannot be accessed.
Solutions:
• Connect the serial cable from the serial connector on the computer to the serial device. If the serial device
has its own power cord, connect the power cord to a grounded electrical outlet.
• Turn on the serial device and keep the device online.
• Install any application programs supplied with the serial device. Refer to the documentation that comes
with the serial device for more information.
• If you added one serial-connector adapter, ensure that the adapter is installed correctly.

USB device problem

A USB device cannot be accessed.
Solutions:
• Connect the USB cable from the USB connector to the USB device. If the USB device has its own power
cord, connect the power cord to a grounded electrical outlet.
• Turn on the USB device and keep the device online.
• Install any device drivers or application programs supplied with the USB device. Refer to the
documentation that comes with the USB device for more information.
• Disconnect and reconnect the USB connector to reset the USB device.

Software and driver problems

For some programs, dates cannot be sorted in correct order.
Solution:
Some programs developed before the year 2000 use only the last two digits of a year to sort dates,
assuming the first two digits are 19. Consequently, dates cannot be sorted in correct order nowadays.
Check with your software manufacturer to see if any updates are available. Many software manufacturers
make updates available from the World Wide Web.
56
ThinkStation P510 and P710 User Guide