Roverbook Nautilus W550 Driver Download
The ook Nautilus W550 is a network device manufactured by Rover. Issues like weak Wi-Fi signal, slow DNS lookup, duplicate IP addresses, slow network and excessive CPU usage can be solved by updating this driver. This driver - "MS6855B_v3.00.04_WinXP64.ZIP" - has been downloaded 18 times and is rated 4 out of 5 stars based on 6 reviews. It is compatible with PCs running Windows Vista and Windows XP, among other operating systems. The total disk space used for this update is 6.6 MB.
Supported Models
Roverbook Nautilus W550
802.11 b/g Wireless LAN Card
802.11 g Wireless LAN MPCI
802.11 g Wireless LAN PC Card
802.11 g Wireless LAN PC CardBus
802.11 g Wireless LAN PCI
802.11b/g USB Wireless Network Adapter
802.11b/g Wireless Adapter
Manufacturers
Supported Operating Systems
Windows Vista (64 bit), Windows XP (64 bit)
File Name
Versions
3.00.04 (24-May-2007)
Additional Notes
WLAN Driver File
Uploaded By
Karthika (DG Staff Member) on 30-Sep-2011
Device Hardware IDs
PCI\VEN_1814&DEV_0201&SUBSYS_001E1371
PCI\VEN_1814&DEV_0201&SUBSYS_001F1371
PCI\VEN_1814&DEV_0201&SUBSYS_00201371
PCI\VEN_1814&DEV_0201&SUBSYS_011114CB
PCI\VEN_1814&DEV_0201&SUBSYS_01605A57
PCI\VEN_1814&DEV_0201&SUBSYS_03605A57
PCI\VEN_1814&DEV_0201&SUBSYS_03615A57
PCI\VEN_1814&DEV_0201&SUBSYS_137E1043
PCI\VEN_1814&DEV_0201&SUBSYS_43061113
PCI\VEN_1814&DEV_0201&SUBSYS_614618E8
PCI\VEN_1814&DEV_0201&SUBSYS_615118E8
PCI\VEN_1814&DEV_0201&SUBSYS_68331462
Related Driver Updates
Driver Contents File List
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| 0x0404.ini | 3.8 KB | 16 Feb 2006 |
| 0x0407.ini | 6.3 KB | 16 Feb 2006 |
| 0x0409.ini | 5.5 KB | 16 Feb 2006 |
| 0x040c.ini | 6.4 KB | 16 Feb 2006 |
| 0x0411.ini | 5.9 KB | 16 Feb 2006 |
| 0x0804.ini | 3.8 KB | 16 Feb 2006 |
| 1028.mst | 32.8 KB | 16 Feb 2006 |
| 1031.mst | 48.6 KB | 16 Feb 2006 |
| 1033.mst | 3.6 KB | 16 Feb 2006 |
| 1036.mst | 47.6 KB | 16 Feb 2006 |
| 1041.mst | 46.6 KB | 16 Feb 2006 |
| 2052.mst | 33.3 KB | 16 Feb 2006 |
| Autorun.inf | 27 bytes | 16 Feb 2006 |
| Data1.cab | 834.9 KB | 16 Feb 2006 |
| Data1.cab/PCASp50a64.sys | 31.7 KB | 12 Jul 2005 |
| Data1.cab/Wlan.ini | 11.9 KB | 5 Jul 2005 |
| Data1.cab/Wlan.ini1 | 11.9 KB | 5 Jul 2005 |
| Data1.cab/Wlan.ini2 | 11.9 KB | 5 Jul 2005 |
| Data1.cab/Wlan.ini4 | 23.3 KB | 5 Jul 2005 |
| Data1.cab/Wlan.ini5 | 22.4 KB | 5 Jul 2005 |
| Data1.cab/Wlan.ini6 | 11.9 KB | 5 Jul 2005 |
| Data1.cab/WlanInstallDll.INI | 2.7 KB | 5 Jul 2005 |
| Data1.cab/aputility.exe | 321.5 KB | 26 Sep 2005 |
| Data1.cab/rt2500.cat | 13.5 KB | 27 Jun 2005 |
| Data1.cab/rt2500.inf | 61.2 KB | 17 Jun 2005 |
| Data1.cab/rt2500.sys | 222.2 KB | 17 Jun 2005 |
| Data1.cab/rt2500usb.cat | 9.4 KB | 26 Jul 2005 |
| Data1.cab/rt2500usb.inf | 39.2 KB | 26 Jul 2005 |
| Data1.cab/rt2500usb.sys | 243.7 KB | 26 Jul 2005 |
| Data1.cab/rt2561.bin | 8.2 KB | 26 Aug 2005 |
| Data1.cab/rt61.cat | 15.0 KB | 1 Sep 2005 |
| Data1.cab/rt61.inf | 51.9 KB | 26 Aug 2005 |
| Data1.cab/rt61.sys | 331.8 KB | 26 Aug 2005 |
| Data1.cab/w64n55.dll | 56.8 KB | 11 Jul 2005 |
| Data1.cab/wlan_service.exe | 818.2 KB | 26 Sep 2005 |
| Data1.cab/wlanutility.exe | 709.6 KB | 26 Sep 2005 |
| IEEE802.11abg Wireless LAN Software.msi | 3.1 MB | 16 Feb 2006 |
| ISScript10.Msi | 896.5 KB | 16 Feb 2006 |
| MSI WLAN WPA Software 64BT Release Note.doc | 77.8 KB | 16 Feb 2006 |
| Setup.ini | 2.1 KB | 16 Feb 2006 |
| WlanInstallDll.INI | 2.7 KB | 16 Feb 2006 |
| driver/Windows_XPx64/rt2500.cat | 13.5 KB | 16 Feb 2006 |
| driver/Windows_XPx64/rt2500.inf | 61.2 KB | 16 Feb 2006 |
| driver/Windows_XPx64/rt2500.sys | 222.2 KB | 16 Feb 2006 |
| driver/Windows_XPx64/rt2500usb.cat | 9.4 KB | 16 Feb 2006 |
| driver/Windows_XPx64/rt2500usb.inf | 39.2 KB | 16 Feb 2006 |
| driver/Windows_XPx64/rt2500usb.sys | 243.7 KB | 16 Feb 2006 |
| driver/Windows_XPx64/rt2561.bin | 8.2 KB | 16 Feb 2006 |
| driver/Windows_XPx64/rt61.cat | 15.0 KB | 16 Feb 2006 |
| driver/Windows_XPx64/rt61.inf | 51.9 KB | 16 Feb 2006 |
| driver/Windows_XPx64/rt61.sys | 331.8 KB | 16 Feb 2006 |
| instmsia.exe | 1.7 MB | 16 Feb 2006 |
| instmsiw.exe | 1.8 MB | 16 Feb 2006 |
| setup.exe | 249.9 KB | 16 Feb 2006 |
How to Update Roverbook Nautilus W550 Device Drivers Quickly & Easily
Step 1 - Download Your Driver
To get the Roverbook Nautilus W550 driver, click the green download button above. After you complete your download, move on to Step 2.
If the driver listed is not the right version or operating system, search our driver archive for the correct version. Enter Roverbook Nautilus W550 into the search box above and then submit. In the results, choose the best match for your PC and operating system.
Tech Tip: If you are having trouble deciding which is the right driver, try the Rover Driver Update Utility. It is a software utility which automatically finds and downloads the right driver.
Step 2 - Install Your Driver
Once you have downloaded your new driver, you'll need to install it. In Windows, use a built-in utility called Device Manager, which allows you to see all of the devices recognized by your system, and the drivers associated with them.
How to Open Device Manager
In Windows 11, Windows 10 & Windows 8.1, right-click the Start menu and select Device Manager
In Windows 8, swipe up from the bottom, or right-click anywhere on the desktop and choose "All Apps" -> swipe or scroll right and choose "Control Panel" (under Windows System section) -> Hardware and Sound -> Device Manager
In Windows 7, click Start -> Control Panel -> Hardware and Sound -> Device Manager
In Windows Vista, click Start -> Control Panel -> System and Maintenance -> Device Manager
In Windows XP, click Start -> Control Panel -> Performance and Maintenance -> System -> Hardware tab -> Device Manager button
How to Install a driver from Device Manager
Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.
Select the Driver tab.
Click the Update Driver button and follow the instructions.
In most cases, you will need to reboot your computer in order for the driver update to take effect.
Tech Tip: Driver downloads and updates come in a variety of file formats with different file extensions. For example, you may have downloaded an EXE, INF, ZIP, or SYS file. Each file type has a slighty different installation procedure to follow.
For more help, visit our Driver Support Page for step-by-step videos on how to install drivers for every file type.