Tutorials

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Install Microsoft (Dot) .Net Framework 3.5 on Windows 10 version 1809 October Update

If you need .Net Framework 3.5 but Windows 10 comes with Microsoft (Dot) .Net Framework 4.5, so if you want to use .Net Framework 3.5 you need to do some things . First you need to have a Microsoft 10 DVD version 1809 October Update or ISO image. Mount the dvd in to the drive, iso into the virtual drive or go to the dvd/sources/sxs and copy the cab file microsoft-windows-netfx3-ondemand-package~31...

How to copy BitLocker Recovery Passwords from remote computer to active directory using command prompt

If you are a IT professional or you are managing a computer infrastructure using Active Directory and you are using BitLocker for encrypting data, you may find in AD a tab with BitLocker Recovery Passwords . Sometimes in AD tab with BitLocker Recovery Passwords, for a reason I don’t understand, the Recovery Password is missing from AD tab and if you did not save the password on usb or file y...

Install Windows 7 on ACER ASPIRE E1-510 change boot option to legacy you need to flash bios (update) to add legacy option near to uefi

On ACER ASPIRE E1-510 laptop with factory bios you cannot install Windows 7, only Windows 8 or 10. For installing windows 7 to change boot option to legacy you need to flash bios (update) and the legacy will appear down to uefi option. To do this make a bootable stick and to put all need it files on it. To boot from usb stick you need to disable secure boot. To disable secure boot you need to : &#...

PHP get current user from Active Directory server

If you want to write a php program and you want to be able to use the active directory users from you domain you have to include in your page some code : $cred = explode(‘\\’,$_SERVER[‘REMOTE_USER’]); if (count($cred) == 1) array_unshift($cred, “(no domain info – perhaps SSPIOmitDomain is On)”); list($domain, $user) = $cred; You can use in your database ta...

Excel 2016 craches, not responding or stops working, disable hardware graphics acceleration

IT

The latest release of Microsoft Office suite is nice and has a lot of new features that makes work easier, but sometimes the Excel 2016 craches, not responding, hangs, freezes or stops working . For most of the time the easiest way to resolve this issue is to do the follwing : Open Excel 2016, navigate to File/Options/General. Click or tap to deselect Live Preview. Click or tap to Advanced. Select...

Scan to folder windows 10, 8 and 7 (SMB) on Canon IR, HP or other printers

IT

Some printers offer the option to scan a file to a shared folder on a windows or mac computer. In some cases like in Windows 10 1703 (Fall Creators Update) the option to scan to folder is not working like it should . On windows xp, 7, 8 or 10 you need to share a folder and give rights to the user that uses the computer and on the printer you need to set up the path . On Canon IR printers : Name : ...

Install Administrative Tools, Active Directory, DNS, DHCP missing from Windows 10 1709

IT

If you are a system administrator or you are just managing a network and you are using a Windows 10 with 1709 update, you may notice that after this update the Administrative Tools like Active Directory, DNS or DHCP are missing . Microsoft did not install this feature by default and you need an update for that . To do so you may follow theese steps : 1. Download this arhive in a new folder on C dr...

Network boot (PXE without onboard NIC) Dell Laptop / Notebook docking station wd15 (USB Type-C) Bios options to install Windows

If you got a Dell laptop like a 13 inch XPS or any other Dell Notebook without a wired network card and you want to boot from network (PXE NIC boot) you need a Dell wd15 (USB Type-C) docking station to install Windows 10, Windows 8 or whatever operating sistem you want, if you realy want to use this option . To do so, if you already go the laptop, you need to buy the docking station . After that, ...

How to remove the URL, page numbers, title and path from the printing page in Mozilla Firefox, Internet Explorer or Google Chrome

Perhaps many of you printed files directly from your browser page (Mozilla Firefox, Internet Explorer or Google Chrome) and you noticed that on the printed page there are other things printed like URL’s, page numbers, title or paths. If you don’t want to see those things on your prints you need to follow some steps . In Mozilla Firefox Browser Click Firefox in the top left corner of th...

Smartphone Android 7.1.1 clock display on two lines

IT

After a recently update of Android device (ie Samsung J5 or J7) to the Android 7.1.1 my phone lock screen display clock is displaying on two lines, the hours on the top, the minutes on the bottom. You can try some of the things bellow for resetting your clock status to the default one line . Turn on notifications for the lock screen. To do it : 1. Swipe down on the notification shade from the home...

Import nk2 file in Outlook 2007, 2010, 2013 and 2016 to save the name, address of persons to autocomplete in “To” field from Microsoft Outlook email when reinstalling or deleting the profile

When reinstalling Windows, Microsoft Office and Outlook or deleting the profile for various reasons, you may want to keep the name and address of persons from your list of contacts . To do so you need to follow some basic steps . For Office 2007 for example, you need to do this before reinstalling : 1. Click Start, in Search programs and features type folder options, click on enter, when the searc...

How to remove and get rid forever of Linux grub4doc bios boot menu from your Windows laptop

IT

Today we are going to talk about grub4doc Linux boot menu that appears on some devices from factory or for any other reason . In this menu you need to press escape and to choose between multiple boot options like Windows without loader or other . To remove grub4doc you need to follow some steps . In Windows 7 for example follow these steps : 1. Create system repair disc 2. Open the Control Panel (...

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