Dell Inspiron 15 5548 Wireless Driver – Dell Inspiron 15 5548 Wireless driver is a software component that allows the operating system to communicate with Dell Inspiron 15 5548 Wifi Adapter Card.
If you own Dell Inspiron 15 5548 and looking for wireless drivers, you have landed on the right site. You can download Dell Inspiron 15 5548 Wireless driver here, with a simply click on the “Download Link” below.
Dell Inspiron 15 5548 Wireless Driver Free Download
With its sleek design, the versatile 15.6-inch Dell Inspiron 15-5548 aims to attract the attention of potential buyers. The hardware is satisfactory. However, Dell should have put more effort in terms of GPU and screen.
The Dell Inspiron 15-5548 belongs to the 15.6-inch multiple risk category. It has enough computing power for everyday life and, thanks to the combination of a Core i7 Broadwell processor and the graphics core Radeon R7 M270, allows you to play computer games. The present Inspiron is the Broadwell update of the Dell Inspiron 15-5547. Our report indicates whether the new processor offers benefits.
Laptops such as the Acer Aspire E5-571G, the Toshiba Satellite S50-B and the HP Envy 15 are among the competitors. The Aspire VN7-571G can also be included in this faction, although it is more oriented to the group of players.
Since the two Inspiron models we tested have an identical construction, we will not go into detail about the cabinet, connectivity, input devices or speakers.
The Inspiron has a bright 15.6-inch screen with a native resolution of 1366×768 pixels. Unfortunately, the screen has a very low brightness of 199.8 cd / m². Such a low rate is unacceptable for a 700-euro laptop (around $ 785). The screen of his rival, the Acer Aspire E5-571G (226.2 cd / m²), offers a slightly higher brightness. Interestingly, the brightness of the screen is slightly higher in the battery mode than in the AC mode.
The contrast (439: 1) and the black level (0.49 cd / m²) are acceptable but not exceptional. This seems worse for the Aspire (290: 1, 0.77 cd / m²). The Inspiron screen can not reproduce AdobeRGB or sRGB color spaces. The coverage rates are 39% (AdobeRGB) and 61% (sRGB).
The screen shows a DeltaE 2000 offset of 8.82 in the delivery status. A rate below 3 would be desirable. Beyond that, the screen also has a bluish cast.
Dell has equipped your Inspiron with a TN display depending on your viewing angle. As a result, the screen can not be read from all positions. The viewing angle is quite generous horizontally and even many viewers can see the screen simultaneously. Changing the vertical viewing angle quickly distorts the image. The Inspiron can hardly be used outdoors. The bright surface makes it difficult, if not impossible.
- Make sure you are logged in with an administrator account.
- Locate the folder where the file was downloaded.
- Locate the downloaded file and double-click on it.
- Follow the instructions on the screen.
- In the Select destination location window, click “Next”. If you want to select another folder, click Browse.
- In the Ready for installation window, click “Install.” All the necessary files will be extracted in the selected folder.