Dell OptiPlex 755 Support Question
Dell OptiPlex 755 Support Question
Find answers below for this question about Dell OptiPlex 755.Need a Dell OptiPlex 755 manual? We have 3 online manuals for this item!
Question posted by sjzl1972 on November 29th, 2018
It Is Important To Give As Much Information As Possible So That People Who Look
It is important to give as much information as possible so that people who look at your question can actually provide an answer. If applicable, include things like the model number of your product, steps to reproduce errors, things you have already tried, etc. Remember the more information you can provide, the better equipped other people will be to provide a good answer back to you.
Current Answers
Related Dell OptiPlex 755 Manual Pages
Quick Reference
Guide - Page 2
... Dell Inc.; Models: DCTR, DCNE, DCSM,...OptiPlex, Inspiron, Dimension, Latitude, Dell Precision, DellNet, TravelLite, OpenManage, PowerVault, Axim, PowerEdge, PowerConnect, PowerApp, and StrikeZone are either the entities claiming the marks and names or their products...important information that this product meets the ENERGY STAR guidelines for property damage, personal injury, or ...
Quick Reference
Guide - Page 5
... or media may not be optional and may be included on your media to provide last-minute updates about technical changes to run the Dell Diagnostics (see "Dell Diagnostics" on page 61). NOTE: Additional information may be available in certain countries.
What Are You Looking For? Documentation and drivers are already installed on page...
Quick Reference
Guide - Page 6
...License Agreement
NOTE: This document is available as a PDF at support.dell.com.
Dell™ Product Information Guide
• How to remove and replace parts
Dell™ OptiPlex™ User's Guide
• Specifications
Microsoft Windows Help and Support
• How to configure system...be optional and may not ship with your
computer.
6
Quick Reference Guide What Are You Looking For?
Quick Reference
Guide - Page 8
...and so on. Certified drivers, patches, and software updates
• Desktop System Software (DSS)-
NOTE: The support.dell.com user interface may vary depending on my computer configuration, product specifications, and white papers
• Downloads - Find It Here
• Solutions - Contact information, service call status and support history, service contract, online discussions...
Quick Reference
Guide - Page 10
... have an optional modem, connect the telephone line to reinstall drivers for more information. What Are You Looking For?
NOTICE: If your operating system, use the Drivers and Utilities media ... network adapter connector. You must complete all the steps to a wall or other storage compartment that follow the safety instructions in Product Information Guide.
Find It Here
After you do not...
User's Guide - Page 2
... to avoid the problem. under license.
Models: DCTR, DCNE, DCSM, and DCC
March 2008
P/N JN460 Rev. A02 If you make better use of your computer. CAUTION: A CAUTION indicates a potential for energy efficiency. Information in this text: Dell, the DELL logo, OptiPlex, TravelLite, OpenManage, and StrikeZone are not applicable.
As an ENERGY STAR partner, Dell...
User's Guide - Page 17
...Information
17
What Are You Looking For?
• A diagnostic program for my computer • Drivers for technicians or experienced users.
• How to set up my computer • Basic troubleshooting information • How to your computer. Readme files may be included on your media to provide... • My device documentation • Desktop System Software (DSS)
Find It Here
...
User's Guide - Page 18
... or "hole" to troubleshoot and solve problems
• Service Tag and Express Service Code • Microsoft Windows License Label
Find It Here Dell™ Product Information Guide
Dell™ OptiPlex™ User's Guide Microsoft Windows Help and Support Center
1 Click Start or → Help and Support→ Dell User and System Guides→...
User's Guide - Page 19
... status, warranty, and repair information
• Service and support ...provides critical updates
To download Desktop System Software: 1 Go to view the appropriate support site.
• Community - What Are You Looking For?
Troubleshooting hints and tips, articles from technicians, and online courses, frequently asked questions...product specifications, and white papers
• Downloads -
User's Guide - Page 20
... be optional and may not ship with your computer.
After you ordered.
20
Finding Information The operating system is located on your computer.
Your operating system product key label is already installed on your computer. What Are You Looking For? • How to reinstall drivers for the devices that came with your computer...
User's Guide - Page 314
... memory module connector.
314
Memory
Otherwise, your original memory modules in pairs either in the Product Information Guide. Addressing Memory Configurations
If you are using a 64-bit operating system, your specific ... Dell is covered under your computer warranty. If possible, do not pair an original memory module with a new memory module. .
NOTE: Memory purchased from Dell...
User's Guide - Page 333
...which does not indicate a defect in the lower-right corner of your antivirus software to eliminate the possibility that are checked. C H E C K T H E S P E A K E R S A N D S U B W O O F E R - See "Sound and Speaker Problems" on page 358. TU R N O F F S T A N D B Y M O D E I N W I N D O W S B E F ...titles work in Windows Help and Support for information on page 353. Windows Vista®: &#...
User's Guide - Page 340
...supply connected to computer devices or in the Product Information Guide.
Some possible causes of interference are: • Power,... including graphics cards (see the "Cards" section for your computer).
• Perform the power supply self-test, if applicable...desktop, or small form factor computer has been certified for your computer). • Perform the power supply self-test, if applicable...
User's Guide - Page 352
... page 280), verify the system configuration, and then restart the computer.
The system configuration information in the DMA controller on the system board.
An interrupt channel on drive A or ...2 Error FDD Controller Failure HDD Controller Failure
INTR1 Error INTR2 Error Invalid Boot Diskette
Possible Cause
An error is occurring on the timer on the system board. Corrective Action
...
User's Guide - Page 353
.... Message Keyboard Error
KB/Interface Error
No ROM Basic
Possible Cause The BIOS has detected a stuck key. An error... system setup (see the Microsoft Windows desktop, and then shut down for more information.
The operating system cannot be stuck,... on (or restart) your computer, perform the checks in the Product Information Guide.
if a key appears to be located on Dell™...
User's Guide - Page 366
...information needed to answer your questions about their portable and desktop computers. The AutoTech service is available 24 hours a day, 7 days a week, to locate and report on page 370.
A recording prompts you call AutoTech, use your e-mail address as your region, see "Contacting Dell" on the status of any Dell™ products...AutoTech-provides recorded answers to the questions most...
User's Guide - Page 373
...Product name: Dell™ OptiPlex™ 755
• Model numbers: DCTR, DCNE, DCSM, DCCY
• Company name: Dell Inc.
Worldwide Regulatory Compliance & Environmental Affairs One Dell Way Round Rock, TX 78682 USA 512-338-4400
NOTE: For Further regulatory information, see your authority to Part 15 of the FCC Rules. NOTICE: The FCC regulations provide..., including interference...
Administration Guide - Page 1
...
Notes, Notices, and Cautions
NOTE: A NOTE indicates important information that helps you how to avoid the problem. Information in this document. is a registered trademark of Dell Inc...Inc.; NOTICE: A NOTICE indicates either the entities claiming the marks and names or their products. disclaims any manner whatsoever without notice. © 2007 Dell Inc. A00 Dell Inc. ...
Administration Guide - Page 16
... Provision Model Enterprise. DHCP Enabled. Change to the Microsoft® Windows® operating system. Setup and Configuration Current Provisioning Mode Provisioning Record Provisioning Server
Provisioning Server Address Port Number (0-65535... For certain E-Star or low-power configurations, the default setting will be Desktop: ON in SO. Remote FW Update
Enabled
Save and exit MEBx and then...
Administration Guide - Page 22
... double-clicking the desktop icon or through ... is found , the BIOS looks for a setup.bin file...step 5 if you may have to reboot, you have more information on the USB drive key. The nature of the drive key. As mentioned earlier in an Enterprise mode environment. 11. This section provides the procedure to work. Configuring Intel AMT With the Dell Client Management Application...
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