This model and Operating System is not supported by Dell.

Remarks: This system will run Windows 7 32 bit fine.

It is recommended to upgrade it to 4 GB of RAM. http://www.crucial.com/upgrade/Dell-memory/Latitude/Latitude+D620-upgrades.html

Note I don't get comments on my wikies so you are best to either private message me by clicking on my name on the top right or start a new thread in the Microsoft OS Forum.

Always state model of Dell and Operating System including whether it is 32 or 64 bit when posting.

Updated 29/03/2013

Windows 7

Windows 7 Home Premium 32 bit with Service Pack 1 English .iso (Digital River)

For more languages and versions see Windows 7 Direct Download Links by Jan Krohn.

To create media from this .iso and install Windows 7 see Windows Reinstallation Guide.

Note: You will need a valid product key for this .iso which you must purchase by buying a retail license. Alternatively you can evaluate for 30 days by not entering a product key.

BIOS

A10

OS Updates

Service Pack 1*

* Not required if the installation media includes the Service Pack.

Microsoft Security Essentials

Latest Definition (MSE)

Internet Explorer 10*

** requires internet connection

System utilities

Dell Notebook Software

Chipset

Intel Chipset*

* Requires Internet Connection.

Video

Intel 945GM [Variant A]

nVidea Video [Variant B]

Input

Alps Touchpad (new)

Alps Touchpad (XP) - Right click and install in compatibility mode for XP 32 bit if the new one doesn't work.

Wireless

Dell Wireless 1390/1395/1490/1505 [Variant A]

Intel Wireless Card 3945/4965 [Variant B]

Audio

Sigmatel Audio Registry File 

Sigmatel Audio 

Sigmatel Audio (new)

Install the registry edit before the driver. New not tested.

Application

Dell Quickset

Dell Webcam Central 

Bluetooth

Dell Wireless 350 or 360 (Toshiba)

Some systems don't have Bluetooth.

CMSDK

Static Inventory Collector

Security

 O2 Micro OZ77Cxx

 UPEK TouchStrip Reader

UPEK TouchStrip Reader Embassy Suite

--------------------------------------------------------------------------------
 
This wiki written and maintained by Philip Yip (forum name natakuc4).

For correct installation of Windows 7 follow Windows Reinstallation Guide/A Clean install of Windows 7.

Rockstar moderator for the Microsoft OS Forum.