HP ProBook 645 G4 Wireless Driver Download

HP ProBook 645 G4 Wireless Driver – HP ProBook 645 G4 Wireless driver is a software component that allows the operating system to communicate with HP ProBook 645 G4 Wireless Adapter Card.

If you own HP ProBook 645 G4 and looking for wireless drivers, you have landed on the right site. You can download HP ProBook 645 G4 Wireless driver here, with a simply click on the “Download Link” below.

HP ProBook 645 G4 Wireless Driver Download

HP ProBook 645 G4 ReviewHow to InstallDownload Link

The 14-inch matte screen of the ProBook 645 G4 has a native resolution of 1920×1080. The contrast ratio (331: 1) and brightness (209.2 cd / m2) are too low. Here, we would expect to see values of at least 1000: 1 and 300 cd / m2, respectively. In terms of screen brightness, competitors such as the Lenovo ThinkPad L480 and the Dell Latitude 5490 do not look better. Unfortunately, with a brightness of 30% or less, the screen has PWM flicker with a frequency of 100 Hz. This low frequency can cause headaches and / or eye fatigue in sensitive people. When leaving the box, the screen provides a good color reproduction. With a DeltaE 2000 color difference of 4.54, the ProBook 645 G4 is not far from the ideal value (DeltaE, less than 3). The screen has a bluish tone. Color reproduction can be improved by calibration. After calibration, the DeltaE color difference decreases to 2.87 and the grayscale appears more balanced. The screen can not cover either the AdobeRGB color space or the sRGB color space. It can only cover 39% of AdobeRGB and 61% of sRGB. Thanks to our color profile, you can improve the color reproduction. However, before downloading it, you must ensure that your laptop has the same screen model (manufacturer + model number) as our evaluation device; otherwise, our color profile may prevent the reproduction of colors. . Screens from different manufacturers are often present in laptops of the same range.

HP has equipped the laptop with an IPS panel with good viewing angles. As a result, the screen can be read from all positions. Outside, the laptop can only be used when the sun does not shine too bright due to the low brightness of the screen. Note: The maximum brightness of the screen decreases when the camera is running on battery power. This can be attributed to the AMD Vari-Bright function. It is assumed that this feature reduces the power consumption and therefore prolongs the life of the battery. For this reason, the brightness of the screen is adjusted according to the content of the screen. The Vari-Bright function can be easily deactivated. This can be done through the Radeon software. With the ProBook 645 G4, HP offers a professional 14-inch notebook. It offers more than enough performance for all current applications. The ProBook 645 G4 has features typically associated with business notebooks, such as the connection port and the TPM. An LTE modem can be installed after purchase. Our verification device can be purchased for 900 to 1000 euros (1051 to 1167 dollars). Other hardware configurations are also available. We are talking about models in the ProBook 640 G4 product line with Intel processors.

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.