I have run into a problem while using Exchange. I deleted an email on Outlook by mistake. Afterward, I saw that it was an ost file. The password has been changed. Can someone tell me how ost conversion to pst is done, as I do not know the new password?

I am having security issues with my Administrator account. I have decided to create local administrator group policy instead. But I do not know the exact process needed to set up local administrator accounts using group policy. Can someone please educate me about the steps to be followed in this case?

I am trying to send a mail from my ID, which is a standard no-reply email address. But, while sending, the mail is not getting sent and I get a message saying sending failed. I also see the below:

5.7.1 smtp; 550 5.7.1 Sender ID (PRA) Not Permitted

Hi team, I own a Windows 2010 laptop. I want to learn how I can send on behalf exchange 2010 using my laptop. Please explain in detail. I am using an exchange management shell for this.

What is the exchange 2003 mailbox size maximum limit? Can I change the size as per need and can it be different for different users ?? Does the size of mailbox have any impact on performance?

My laptop takes a while to boot up completely and when it does, it displays a message that says that it has failed to connect to a Windows service “Could could not connect to System Event Notification service. This problem will prevent users from logging in …”. I have searched all over the internet but I have not found an answer to this problem. I will be glad if you helped.

I have both a Google and a Microsoft based cloud account, I want to able to share my stuff into the Microsoft account from Google, is it possible? How can I transfer the large files without having to download them then upload them? Can I do I direct share like for he Google to Google account? 

I came to know about the widespread outage the cloud went through and affected about 20 services in most availability zones around the world. Is there a transparency of the cause of outage? What was the protocol followed when a change in configuration was made? Has Microsoft come out with the real cause of this Azure outage?

Hello,

During the upgrade of Windows Server this error appeared. I have followed the steps below and nothing seems like to work to make the upgrade. Can anyone help me please to fix this error ? What could be the problem with this ?

Thank you !

Hello there,

Today I made some updates to my PC and when I tried to open Microsoft Exchange this error appeared. I have reinstalled the latest version of Microsoft Exchange and I still have this error. Does anyone can help me to fix this ?

Thank you !

Error 1:

Found error in:

1/world.wide.internet/1.0.0.0/world.wide.internet.group1.DiscoveryRule/GroupPopulationDataSource/ with meesage:

The configuration specified for ModuleGroupPopulationDataSource is not valid.