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Federal Communication Commission Interference Statement 

 
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 
15 of FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a 
residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not 
installed and used in accordance with the instructions, may cause harmful interference to radio communications. 
However, there is no guarantee that interference will not occur in a particular installation. If this equipment does 
cause harmful interference to radio or television reception, which can be determined by turning the equipment 
off and on, the user is encouraged to try to correct the interference by one or more of the following measures: 
 

1. Reorient or relocate the receiving antenna. 
2. Increase the separation between the equipment and receiver. 
3. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. 
4. Consult the dealer or an experienced radio technician for help. 

 

FCC Caution 

This device and its antenna must not be co-located or operating in conjunction with any other antenna or 
transmitter. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two 
conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference 
received, including interference that may cause undesired operation. Any changes or modifications not expressly 
approved by the party responsible for compliance could void the authority to operate equipment. 
 

Federal Communications Commission (FCC) Radiation Exposure Statement 

This equipment complies with FCC radiation exposure set forth for an uncontrolled environment. In order to avoid 
the possibility of exceeding the FCC radio frequency exposure limits, human proximity to the antenna shall not be 
less than 2.5cm (1 inch) during normal operation. 
 

Federal Communications Commission (FCC) RF Exposure Requirements 

This EUT is compliance with SAR for general population/uncontrolled exposure limits in ANSI/IEEE C95.1-1999 and 
had been tested in accordance with the measurement methods and procedures specified in OET Bulletin 65 
Supplement C. The equipment version marketed in US is restricted to usage of the channels 1-11 only. 
 

R&TTE Compliance Statement 

 

This equipment complies with all the requirements of DIRECTIVE 1999/5/EC OF THE EUROPEAN PARLIAMENT AND 
THE COUNCIL of March 9, 1999 on radio equipment and telecommunication terminal equipment and the mutual 
recognition of their conformity (R&TTE). The R&TTE Directive repeals and replaces in the directive 98/13/EEC 
(Telecommunications Terminal Equipment and Satellite Earth Station Equipment) As of April 8, 2000. 
 

Safety 

This equipment is designed with the utmost care for the safety of those who install and use it. However, special 
attention must be paid to the dangers of electric shock and static electricity when working with electrical 
equipment. All guidelines of this and of the computer manufacture must therefore be allowed at all times to 
ensure the safe use of the equipment. 
 

EU Countries Intended for Use 

The ETSI version of this device is intended for home and office use in Austria, Belgium, Bulgaria, Cyprus, Czech, 
Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, 
Netherlands, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Turkey, and United Kingdom. The ETSI 
version of this device is also authorized for use in EFTA member states: Iceland, Liechtenstein, Norway, and 
Switzerland. 
 

EU Countries Not Intended for Use 

None.

 

Summary of Contents for EW-7811UN

Page 1: ...EW 7811Un Quick Installation Guide 03 2014 v1 2...

Page 2: ...III 2 2 Windows 8 8 1 9 IV Mac OS 10 IV 1 Driver Installation 10 IV 2 Driver Uninstallation 15 V Disabling Network Adapters 16 V 1 Windows XP 16 V 2 Windows Vista 17 V 3 Windows 7 17 V 4 Windows 8 8 1...

Page 3: ...ol F Fr ra an n a ai is s Veuillez trouver l fran ais G I R ci joint dans le CD I It ta al li ia an no o Incluso nel CD il Q I G in Italiano M Ma ag gy ya ar r A magyar telep t si tmutat megtal lhat a...

Page 4: ...plays on for five seconds to indicate a successful WPS connection Flashing Wireless activity transmitting or receiving data Fast Flashing 3 x per second WPS is active Off No wireless activity I 3 Syst...

Page 5: ...t are a danger to small children under 3 years old Please keep the wireless adapter out of reach of children 4 Do not place the wireless adapter on paper cloth or other flammable materials The wireles...

Page 6: ...our computer and insert the USB adapter into an available USB port of your computer Never use force to insert the USB adapter 2 If a Hardware Wizard Driver Installation window opens as shown to the le...

Page 7: ...ll open Linux drivers are also included in the Linux folder If the CD doesn t auto run or if you downloaded the setup wizard please browse to the Autorun Mac or Linux folder of the CD for Windows Mac...

Page 8: ...ion If the CD didn t auto run please open the AutoRun folder and execute Autorun exe file to start the setup wizard 1 Click the EW 7811Un wireless USB adapter to continue 2 Click Install Driver to ins...

Page 9: ...to continue 4 Please wait while the driver is installing 5 Before you can use the wireless adapter you need to restart your computer When the installation is complete you will be asked to choose wheth...

Page 10: ...7 6 Click Exit to close the setup wizard The multi language QIG is also included on the CD ROM To open it click Multi language QIG...

Page 11: ...be installed and fully functional Please disable any other wireless adapters as described in V Disabling Network Adapters Then Windows users can connect to an available Wi Fi network as usual For gui...

Page 12: ...Follow the on screen instructions An uninstall wizard will guide you through the process III 2 2 Windows 8 8 1 1 Right click anywhere on the Start screen and then click the All apps icon in the botto...

Page 13: ...Mac OS X 10 4 10 9 and double click the Installer pkg file to open the driver installation wizard 2 Click Continue to proceed to the next step 3 The next screen displays important information please r...

Page 14: ...11 If you have already have an older version of the software installed on your computer please uninstall it before you continue 4 Select a language and click Continue to install the driver...

Page 15: ...nfirm you agree to the terms You must agree to the terms to continue installing the software 6 Click Install to install the driver 7 You may be prompted to enter your system administrative password be...

Page 16: ...13 8 You will be prompted that you must restart your computer when the installation is complete Click Continue Installation to proceed 9 Please wait while the driver is installing...

Page 17: ...open automatically However if you see the notice below then you need to activate the adapter in System Preferences Network as mentioned previously in IV 1 Driver Installation Step 3 If the utility do...

Page 18: ...please refer to VI Using The Adapter IV 2 Driver Uninstallation Ensure you select the correct folder for your version of Mac OS To check your version of Mac OS click the Apple logo in the top left co...

Page 19: ...at you disable any other existing wireless network adapters installed on your computer If you are unsure how to do so you can refer to the user manual for your computer or follow the guidance below V...

Page 20: ...sta Go to Start Control Panel Click View network status and tasks View Status and click Disable V 3 Windows 7 Go to Start Control Panel Click View network status and tasks Wireless Network Connection...

Page 21: ...o desktop mode by clicking your cursor in the bottom left of the Windows 8 8 1 Start screen Then go to File Explorer right click Network Properties Change adapter settings 2 Right click your wireless...

Page 22: ...ect System Preferences from the dock 2 In System Preferences select Network 3 All of your network connections will be displayed as shown below Select Wi Fi from the left panel 4 Click Turn Wi Fi off i...

Page 23: ...i Fi network using the included utility software as described in VI 2 Mac VI 1 Windows Below is an example of how to connect using Windows Vista the process may vary slightly for other versions of Win...

Page 24: ...21 3 After correctly entering your password you will be successfully connected to your Wi Fi network...

Page 25: ...ill open automatically when the adapter is connected to your computer If the utility doesn t open you can open it from the Applications menu in your Mac 2 Click the Available Network tab in the wirele...

Page 26: ...Wi Fi network confirm the password network key again below and click OK 4 After entering your password you will be successfully connected to your Wi Fi network A summary of the connection will be disp...

Page 27: ...o monitor and configure your connection Navigate the wireless utility using the menu across the top of the window VI 3 1 Link Status The Link Status page displays information about the current wireles...

Page 28: ...Fi connection settings as Profiles Existing profiles are listed in the Profile List Add Opens a new window to manually add a new profile Edit Edit an existing profile Remove Remove an existing select...

Page 29: ...puter to computer AdHoc network and select a channel Profile Name Enter a reference name for the profile SSID Manually enter the SSID to be used for this profile Network Authentication Select the type...

Page 30: ...e Wi Fi networks within range along with various categories of information about each network Refresh Refresh the list of available wireless networks Connect Connect to a selected wireless network Add...

Page 31: ...vated via a device s web user interface which has the same effect as physically pushing the WPS button known as PBC or push button configuration PIN code WPS is an additional variation of WPS which ca...

Page 32: ...a connection with your wireless router access point PIN Code WPS PIN code WPS includes the additional use of a PIN code between devices This is useful for identification and verification purposes in...

Page 33: ...S page The wireless adapter will establish a connection with your wireless router access point Below is a general description of items on the WPS page Scan Refresh the list of available wireless netwo...

Page 34: ...31 VI 3 5 Information The Information screen displays various information such as wireless utility version and driver version...

Page 35: ...old or licensed as is Should the programs prove defective following their purchase the buyer and not this company its distributor or its dealer assumes the entire cost of all necessary servicing repai...

Page 36: ...s with FCC radiation exposure set forth for an uncontrolled environment In order to avoid the possibility of exceeding the FCC radio frequency exposure limits human proximity to the antenna shall not...

Page 37: ...den Richtlinien 1999 5 EC 2009 125 EC Espa ol El presente equipo cumple los requisitos esenciales de la Directiva 1999 5 EC 2009 125 EC Italiano Questo apparecchio conforme ai requisiti essenziali e...

Page 38: ...es 1999 5 EC Spectrum ETSI EN 300 328 V1 8 1 2012 06 EMC EN 301 489 1 V1 9 2 2011 09 EN 301 489 17 V2 2 1 2012 09 Safety LVD IEC 60950 1 2005 2nd Edition Am 1 2009 EN 60950 1 2006 A11 2009 A1 2010 A12...

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