Recently I’ve switched my Internet provider. The new one delivers Internet trough optic fiber to the
last mile and the speed should be 100MBit/s. Speed tests over a cable confirm the speed is very close to 100 MBit/s. I however noticed some lags and slowness on my laptop when using WiFi which was not expected. Speedtest.netshowed this:
The results are far away from what I would expect! Again, when attached via LAN cable – everything is fine.
Posted in Uncategorized, Windows, Операционни с-ми
Tagged Acer, Acer Aspire, Bluetooth, Internet speed, Location, Location service, Mikrotik, Qualcomm Atheros Communications, Qualcomm Atheros QCA61x4, Slow WiFi, speed test, SpeedTest.net, Tips, Tricks, Troubleshooting, Windows 10
While upgrading to Windows 10 1709 Enterprise via WSUS your clients may report the following error:
(Unable to find resource):ReportingEvent.Client.167; Parameters: Feature update to Windows 10 (business editions), version 1709, en-us
This may happen to other versions too
Posted in Windows, Операционни с-ми
Tagged Error, esd, IIS, KB3095113, Mime, Mime type, mime type esd, Tips, Tricks, Upgrading, Upgrading to Windows 10, Upgrading to Windows 10 through WSUS, Windows 10, Windows 10 1607, Windows 10 1709, WSUS
As of Windows 8.1 / Server 2012 R2 there is one beautiful cmdlet -Add-PrinterDriver. It dramatically simplifies driver/printer installation.
Naturally you will be tempted to install a driver from an .inf file like this:
Add-PrinterDriver -Name "HP Universal Printing PCL 6" -InfPath "C:\Install\HP\hpcu160u.inf"
But you will be blamed:
Add-PrinterDriver: One or more specified parameters for this operation has an invalid value.
So it does not work as you/we may think. Sigh… So then what it is used for?
Posted in PowerShell, Windows, Технологии
Tagged Add-PrinterDriver, Driver store, Drivers, Install printer drivers, PowerShell, Printer drivers, Printers, Tips, Tips & Tricks, Tricks