Category Archives: Tecra

Slow Network or Internet Download and Read Speeds using Intel Network Adapter

You may find that Network and/or Internet speeds are very slow when using an Intel Network Adapter. This appears to be an issue with the Speed and Duplex settings, after a Driver update or installation you may notice that the Speed and Duplex is set to 100 Mbps Full Duplex. 100 Mbps Full … <a href=Continue Reading ››

2012 Model Laptops and Notebooks that Feature a Serial Port (RS-232)

I was recently asked to source laptops with an integrated┬áserial port which is becoming harder and harder in this day and age. Thankfully a few vendors still fit the trusty RS-232 port to some models and I have outlined these models below. 2012 Models HP ProBook 6570b Series P/N: B6P78EA - http://www8.hp.com/uk/en/products/laptops/product-detail.html?oid=5270277 P/N: B6P79EA - http://www8.hp.com/uk/en/products/laptops/product-detail.html?oid=5270278 P/N: B6P81EA - … Continue Reading ››