Title: Communications: Conexant D400 External USB 56K Modem Diagnostics Utility Version: A01-00 WP0000044469 OEM Name: OEM Version: MdmDiag32_188.8.131.52 Computers: Inspiron: M5040, 1457, 1470, 1458, N5040, 1570, N5050, N4120, 3420, N4050, N5030, M5110, N4030, M301Z, 3520, M4040, 1450, M5030; Optiplex: 3010, 390; XPS Notebook: 1647; Inspiron Desktop: 410; Vostro Notebook: 1450, 1440, 1550, V131, 1540, Vostro 3555, VOSTRO 2420, VOSTRO 2520, 3450, 3750, 3550, 3350; Precision: M4700, M6700; Latitude: E6320, E7440, E6430 ATG, Latitude 13, E6220, XT2, E4310, E6330, E6430s, E6230, XT3, E7240, E5510, E5410 OS: Windows Vista 32-bit - Business, Windows 7 32-bit - Professional, Windows Vista 32-bit - Home Basic, Windows Vista 32-bit - Home Premium, Windows XP - Home Edition, Windows XP - Professional, Windows 7 32-bit - Home Basic, Windows 10 32-Bit - PRO, Windows Vista 32-bit - Ultimate, Windows 7 32-bit - Ultimate, Windows 7 32-bit - Starter, Windows 7 32-bit - Home Premium Languages: Japanese,Chinese Simplified,Spanish,Danish,French,Finnish,Dutch,Norwegian,English,Br Portuguese,Turkish,Korean,Arabic,Russian,Greek,Iberian Portuguese,Czech,Croatian,Polish,Thai,Italian,Chinese Traditional,German,Swedish,Hebrew Created: 12/29/2015Download Driver Pack
After your driver has been downloaded, follow these simple steps to install it.
Expand the archive file (if the download file is in zip or rar format).
If the expanded file has an .exe extension, double click it and follow the installation instructions.
Otherwise, open Device Manager by right-clicking the Start menu and selecting Device Manager.
Find the device and model you want to update in the device list.
Double-click on it to open the Properties dialog box.
From the Properties dialog box, select the Driver tab.
Click the Update Driver button, then follow the instructions.
Very important: You must reboot your system to ensure that any driver updates have taken effect.
For more help, visit our Driver Support section for step-by-step videos on how to install drivers for every file type.