HP ProOne 400 G4 20-inch Non-Touch All-in-One Business PC User Manual Page 103
- Page / 131
- Table of contents
- BOOKMARKS
Rated. / 5. Based on customer reviews
Unable to connect to the Internet.
Cause Solution
Cable/DSL service is not available or has been interrupted due to
bad weather.
Try connecting to the Internet at a later time or contact your ISP.
(If the cable/DSL service is connected, the “cable” LED light on the
front of the cable/DSL modem will be on.)
The CAT5 UTP cable is disconnected. Connect the CAT5 UTP cable between the cable modem and the
computers’s RJ-45 connector. (If the connection is good, the “PC”
LED light on the front of the cable/DSL modem will be on.)
IP address is not congured properly. Contact your ISP for the correct IP address.
Cookies are corrupted. (A “cookie” is a small piece of information
that a Web server can store temporarily with the Web browser.
This is useful for having the browser remember some specic
information that the Web server can later retrieve.)
Windows 10:
1. Type control panel in the taskbar search box, and then
select Control Panel from the list of applications.
2. Click Internet Options.
3. In the Browsing history section, click the Delete button.
4. Select the Cookies and website data check box and click the
Delete button.
Cannot automatically launch Internet programs.
Cause Solution
You must log on to your ISP before some programs will start. Log on to your ISP and launch the desired program.
Solving software problems
Most software problems occur as a result of the following:
●
The application was not installed or congured correctly.
●
There is insucient memory available to run the application.
●
There is a conict between applications.
●
Be sure that all the needed device drivers have been installed.
●
If you have installed an operating system other than the factory-installed operating system, check to be
sure it is supported on the system.
If you encounter software problems, see the applicable solutions listed in the following table.
Computer will not continue and the HP logo does not display.
Cause Solution
ROM issue - POST error has occurred. Observe the beeps and LED lights on the front of the computer.
See POST error messages and diagnostic front panel LEDs and
audible codes on page 102 to determine possible causes.
See the Worldwide Limited Warranty for terms and conditions.
Solving software problems 95
- About This Book 3
- Table of contents 5
- 1 Product features 9
- Front components 10
- Side components 10
- Rear components 11
- Bottom components 11
- Component 14
- (1) Serial number 14
- (2) Product number 14
- (3) Warranty period 14
- Labels 7 15
- 2 Illustrated parts catalog 16
- System parts 9 17
- Mass storage devices 19
- Processors and memory modules 20
- Keyboards and mice 20
- Keyboards and mice 13 21
- Generating static 22
- Grounding the work area 23
- Operating guidelines 24
- Routine care 25
- Service considerations 26
- Hard Drives 27
- Lithium coin cell battery 27
- SATA hard drive cables 28
- Cable management 28
- VESA bracket 30
- Rear port cover 31
- Hard drive 32
- Hard drive 25 33
- Optical drive 34
- Optical drive 27 35
- M.2 solid-state drive 36
- WLAN module 40
- Option board 41
- Hood sensor 42
- Fan assembly 43
- Heat sink 44
- Processor 46
- System board 47
- System board callouts 49
- Speakers 50
- 20-models 51
- Power button board 53
- 23.8-inch models 62
- (1) Microphone modules 63
- Webcam 55 63
- 20-inch models 65
- Antennas in 23.8-inch models 66
- Computer Setup–Main 69
- Computer Setup—Security 71
- Computer Setup—Advanced 75
- Safety and comfort 86
- Helpful hints 87
- Solving general problems 88
- Solving general problems 81 89
- Solving power problems 91
- Solving hard drive problems 92
- Solving audio problems 94
- Solving printer problems 95
- Solving network problems 98
- Solving network problems 91 99
- Solving memory problems 100
- Solving memory problems 93 101
- Solving software problems 103
- Using Windows tools 105
- Before you begin 106
- Creating the recovery media 106
- Restoring and recovery 107
- Resetting the password jumper 117
- A Power cord set requirements 120
- Country-specic requirements 121
- Nonvolatile memory usage 124
- Nonvolatile memory usage 117 125
- Questions and answers 126
- C Specications 128
Related products and manuals for Unknown HP ProOne 400 G4 20-inch Non-Touch All-in-One Business PC
(28 pages)
(59 pages)
Unknown HP Smart Tank Wireless 457 User Manual
(140 pages)
(140 pages)
Unknown HP Ink Tank 310 User Manual
(16 pages)
(16 pages)
(91 pages)
Unknown HP Tango User Manual
(101 pages)
(101 pages)
(48 pages)
(0 pages)
Unknown HP OMEN Keyboard 1100 User Manual
(11 pages)
(11 pages)
© 2020, manymanuals.com. All rights reserved. | 0.775 s |
Manymanuals.com
Manymanuals.de
Manymanuals.fr
Manymanuals.it
Manymanuals.pl
Manymanuals.cz
Manymanuals.es
Manymanuals-pt.com
Comments to this Manuals