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Thiha March 7, 2015 - 4:36 am

Dear Website Admin, you website is very useful and more knowledge for me.
Thanks and Best Regards

George Rakkas July 4, 2016 - 8:54 pm

Dear Admins of OShub I just found this website through some random browsing and I was shocked.
Super clean UI no adds at all Fully fleched tutorials with pictures and different ways to achieve the goal alongsite some amazing responce times from mods and admins on comments and questions.I wish I could donate to this website (but capital controls suck) keep up the good work!!

admin July 7, 2016 - 9:27 am

Thanks, stay tuned!

Vlad July 21, 2016 - 5:20 pm

Please give credit when you use my slides for your blog posts :).

Rajesh singh June 8, 2018 - 7:36 am

PDC server failed . how to resolve

amritesh July 20, 2018 - 1:35 pm

I need to contact with you.
How may I contact?

admin July 24, 2018 - 6:41 am

You can send me a message in Facebook or Twitter (links at the top and bottom of the page)

Chris Sinclaire February 2, 2019 - 6:00 am

Dear Admin
I stumbled across your website while trying to fix BSOD error 0xc0000098 – corrupted or missing Boot Configuration Data. Using your very informative and helpful information I was able to solve the problem. All other websites I looked at neglected to mention that the traditional fixes offered by Microsoft do not work with a UEFI system. Although quite a complicated (for me!) solution, your step by step instructions and screen grabs helped me to solve the problem. Thank you so much!!

Prince April 29, 2019 - 9:02 am

can I have your email address i want to send some information

Dr. Wolfgang Hurdelbrink May 9, 2019 - 8:29 am

ref. Booting Windows 7/10 from GPT Disk on BIOS (non-UEFI) systems

Hi over there,

following the steps of your tutorial I’ve been able to boot Windows 10
(converted by gptgen.exe to GPT in advance) on an old non-UEFI system (Clevo M57RU).
During installation each and everything went and worked as you described it.

After having restarted Windows (now booting for the first time from the USB-stick)
I made a Windows update (which ran through without problems).

Another restart, and there it was: Windows 10 on GPT! Perfect!

Thank you very much for your really great tutorial!

One question I still have:
Under Windows update, is Windows aware that there are now 2 disks to update
(namely the USB-stick for boot and the GPT disk carrying the system)?

Again thanks.

admin May 14, 2019 - 1:39 pm

In your configuration there is a single Windows image located on a GPT disk.
On the USB ыstick there is only a small bootloader. When updating you computer via Windows Update, you update the system image on the GPT disk.

fredhimself September 1, 2019 - 10:25 am


I have not seen a Sysadmin website of this quality for a while, I have found excellent answers to my daily problems, you deserve to be in the top 5 of the Google ranking, so I would not have lost my time on average quality websites 🙂 .
Actually i try to find a solution to many O365 authentication issues especially with Outlook that asking for password in an infinity loop and never connect… Sometimes disconnect and connect solve this but sometimes we have to rename the local profile.old and use tricky reg change in order to create a new one. 🙁

You do a fantastic job, congratulations !

Merci beacoup


corey Barr February 27, 2020 - 12:51 am

Hi Multilabel RDP not working on new win 10 1909 os version ending 657 .do you have a new termserv.dll fix for this.
needed urgent.

Przemek January 15, 2021 - 10:19 am

Why don’t you install ssl cert? Like free let’s encrypt.

Kalai IT February 3, 2021 - 3:56 pm

Dear Website Admin, you website is very useful and more knowledge for me.
Thanks and Best Regards


John MacDonald March 14, 2021 - 6:34 pm

Been looking for a solution to Windows 10 20H02 stopping me from setting startup without a password for 3 weeks now
Many thanks
Greatly appreciated

Pep March 14, 2021 - 11:20 pm

Since the last Windows 10 update, I have not been able to use my laptop because it always does this loop: Preparing Automatic Repair … Diagnosing your PC!
None of the options in the Advanced Options worked.
I tried to repair or reinstall Windows 10 from a USB, but it was not successful!
I wanted to know if I can apply the following procedure to resolve my issue: http://woshub.com/how-to-repair-uefi-bootloader-in-windows-8/
Thank you very much in advance for your time and consideration.

Max September 14, 2021 - 4:38 pm

It appears the site’s certificate is invalid (wrong subject name). When can we expect this fixed?

stefanyu September 24, 2021 - 3:00 am

I like the website.

A IT guy from China


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