Print a cleaning page (touchscreen control panel)

108

Inspect the toner cartridge for damage

108

Check the paper and printing environment

110

Use paper that meets HP specifications

110

Check the product environment

110

Check print job settings

110

Check the EconoMode setting

110

Use the print driver that best meets your printing needs

111

The product does not print or it prints slowly

112

The product does not print

112

The product prints slowly

113

Solve walk-up USB printing problems

114

The USB Flash Drive menu does not open when you insert the USB accessory

114

The file does not print from the USB storage accessory

114

The file that you want to print is not listed in the USB Flash Drive menu

115

Solve direct connection problems

116

Solve wired network problems

117

Poor physical connection

117

The computer is using the incorrect IP address for the product

117

The computer is unable to communicate with the product

118

The product is using incorrect link and duplex settings for the network

118

New software programs might be causing compatibility problems

118

The computer or workstation might be set up incorrectly

118

The product is disabled, or other network settings are incorrect

118

Solve wireless network problems

119

Wireless connectivity checklist

119

The product does not print after the wireless configuration completes

119

The product does not print, and the computer has a third-party firewall installed

120

The wireless connection does not work after moving the wireless router or product

120

Cannot connect more computers to the wireless product

120

The wireless product loses communication when connected to a VPN

120

The network does not appear in the wireless networks list

120

The wireless network is not functioning

121

Perform a wireless network diagnostic test

121

Reduce interference on a wireless network

122

Solve product software problems with Windows

123

A print driver for the product is not visible in the Printer folder

123

An error message was displayed during the software installation

123

The product is in Ready mode, but nothing prints

123

Solve product software problems with Mac OS X

125

The print driver is not listed in the Print & Fax or Print & Scan list

125

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HP 400 M401N Laser CZ195A#BGJ, 400 CE956A, M475DW PRO 400 CE864A#BGJ manual Enww