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Posted by Osvaldo Jose Fernandez

- January 13, 2017, 05:26:27

Hi
Buy 2 usb pendrive 3.0 128 gb and I do not recognize any of the two
What would be the problem

Posted by Alexx1

- April 22, 2015, 16:19:57

So looking at the specs on dell.com it looks like the model should come equipped with a 58whr battery. Is this a test unit?

Posted by Till Schönborn

- April 19, 2015, 16:37:41

We test the display with AC.

To deactivate adaptive brightness: Check the the advanced settings of your Windows energy profile and the settings in the Intel display driver panel.

Posted by sirstigalot

- April 19, 2015, 10:40:43

Baffled by the results for the contrast & screen brightness, as I've seen other reviews which quote over 270 as minimum values. I own this model and find the screen to be more than acceptably bright (though I agree the contrast could probably be better).

The one thing I have noticed however is that there's is some irritating adaptive brightness technology on battery mode which messes around with the backlight & contrast under normal use. Were your tests performed on mains or battery?

Posted by Redaktion

- April 11, 2015, 08:46:44

Slimmed down. The new version of the Inspiron 15 from the 7000-series is much thinner than the predecessor and now has a 4K display as well. But the diet is not only limited to the chassis: You also have to live with drawbacks in regard to the graphics performance and the battery runtimes.

http://www.notebookcheck.net/Dell-Inspiron-15-7548-Notebook-Review.139966.0.html