90 Appendixw w w . d e l l . c o m | s u p p o r t . d e l l . c o m Definition of "Dell-Installed" Software and PeripheralsDell-installed software includes the operating system and some of the software program that isinstalled on the computer during the manufacturing process (Microsoft® Office, Norton Antivirus,and so on).Dell-installed peripherals include any internal expansion cards, or Dell-branded module bay orPC Card accessories. In addition, any Dell-branded monitors, keyboards, mice, speakers,microphones for telephonic modems, docking stations/port replicators, networking products, andall associated cabling are included.Definition of "Third-Party" Software and PeripheralsThird-party software and peripherals include any peripheral, accessory, or software program sold byDell not under the Dell brand (printers, scanners, cameras, games, and so on). Support for allthird-party software and peripherals is provided by the original manufacturer of the product.FCC Notices (U.S. Only)Most Dell computers are classified by the Federal Communications Commission (FCC) as Class B digital devices. Todetermine which classification applies to your computer, examine all FCC registration labels located on the bottom,side, or back panel of your computer, on card-mounting brackets, and on the cards themselves. If any one of the labelscarries a Class A rating, your entire computer is considered to be a Class A digital device. If all labels carry an FCC ClassB rating as distinguished by either an FCC ID number or the FCC logo, ( ), your computer is considered to be aClass B digital device.Once you have determined your computer’s FCC classification, read the appropriate FCC notice. Note thatFCC regulations provide that changes or modifications not expressly approved by Dell could void your authority tooperate this equipment.This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:• This device may not cause harmful interference.• This device must accept any interference received, including interference that may cause undesired operation.Class AThis equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 ofthe FCC Rules. These limits are designed to provide reasonable protection against harmful interference when theequipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequencyenergy and, if not installed and used in accordance with the manufacturer’s instruction manual, may cause harmfulinterference with radio communications. Operation of this equipment in a residential area is likely to cause harmfulinterference, in which case you will be required to correct the interference at your own expense.Class BThis equipment has been tested and found to comply with the limits for a Class B digital device pursuant to Part 15 ofthe FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residentialinstallation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used inaccordance with the manufacturer’s instruction manual, may cause interference with radio communications. However,