Online Tech Support / Training

Where your problems meet 24/7 tech support.

Say goodbye to roadblocks and hello to productivity.

By clicking you agree to the Terms of Use and Privacy Policy.

Member Login

Contact Us if you have any questions.

Explore common questions and issues:
Recent activity in Security

Problem in users's permission on shared folder in AD 2012R2

Dear Team, we grant permissions on Active Directory 2012 folders but seems like it did not correct. …
Cloud Class® Course: Microsoft Azure 2017

Azure has a changed a lot since it was originally introduce by adding new services and features. Do you know everything you need to about Azure? This course will teach you about the Azure App Service, monitoring and application insights, DevOps, and Team Services.

Does HTTPS Secure a Website? ...No!

HTTPS is an essential technology and the Chrome browser developed by Google now shows “Secure” in the address bar when you visit a page with the HTTPS protocol such as but what does this mean? Is the website secure from malware? Is our identity secure?

Excel 2016 - External Data Connection Warning

I have an Excel 2016 workbook that I moved from my old Win10 machine to my new Win10 machine. Now, …

Why We Need Tech Experts to Be Leaders of Online Safety

A recent Pew Research Center study reveals that one in three parents expresses concern about their

Secure emails - how to implement SPF, DMARC, and DKIM records.

I need to setup the SPF, DKIM, and DMARC records but I need details how to do it. Thank you

Duplicate security groups in folder/file NTFS security with same level of permissions getting denied where duplicated. Once duplication is deleted access is granted.

Our NTFS file permissions structure has become very polluted with duplicate security groups that …

Complying with HTTPS within Chrome browser.

We have a Yahoo Store and are trying to activate their "secure server" feature which will run our …

Email account hacked or other?

HI Folks, I wonder are there any experts out there that know how to analyse email header source. …

Creating a confidential hidden share

HI all, It's been awhile since I have had to do this so I may be forgetting something but I …

Can you explain the process for buying SSL certificates? The challenges around security? Where to buy from?

SSL Certificates Can you explain the process for buying SSL certificates? The challenges around …
Keep up with what's happening at Experts Exchange!

Sign up to receive Decoded, a new monthly digest with product updates, feature release info, continuing education opportunities, and more.

GPO PW policy change

Hi We are going to increase our GPO PW policy from 7 characters to 8.  I'm wondering if this will…

mikrotik firewall

hello, what is the best opensource firewall that can work with mikrotik for ips,ids,brute force, …

facebook user is from a log

hello, is there anyway  to snif facebook user account ... just the user account name or email or …

youtube cash server

hello is there any way to cash youtube videos without mitm senario ?

VPN and one to one NAT

I do tech work for small businesses and I barley dabble in VPN connections. I'm using a cisco VPN …

What is the leading practice in performing log encryption?

My boss just told me that Microsoft is recommending log encryption after reviewing our latest Risk …

Check everything in

Migrating from SP2010 to O365. Issues with some stuff "publishing" (I think).  People see different …

Suggestion for some good articles/blog post on IT security best practices to send endusers.

This is not a tech question but looking for suggestions. I want to send email to non - tech end …

How do I get rid of messages like these?

How do we remove these text messages?  It comes from a different number each time with different …
Cloud Class® Course: Microsoft Office 2010

This course will introduce you to the interfaces and features of Microsoft Office 2010 Word, Excel, PowerPoint, Outlook, and Access. You will learn about the features that are shared between all products in the Office suite, as well as the new features that are product specific.

Update McAfee to offline clients

Hello I can't seem to remember how to update my client's McAfee on my closed loop test network.  …

Has anyone used AWS S3 for image backups of a server?

Has anyone used Acronis Server Backup 12.5 (or any server backup) to a AWS S3 cloud storage? Does …

What Security Software Good For Amazon Linux 2

I am on an Amazon Linux 2 AMI running Apache 2 and I need a software solution for security.  I have …

What is the Best Crypto protection?

Crypto protection. Best solutions? Tape, disk based backup, on site, off site, vendor specific, and …

Mod_Security Rules GIT Install Problem

I am trying to install mod_security on an Amazon Linux 2 running Apache 2.4 This is the guide I …

TV Display will not display an  https website

A client has a big screen TV in their showroom where they have their website streaming to it. The …
Who is Experts Exchange?

We’re your new tech support team, available every day of the year. We’ve gathered the world’s top tech experts in one place. That’s why we’re the resource companies and individuals turn to for personalized help when they need it most.

It’s time to find the solutions you need so you can get back to the work that matters. After all, technology changes fast. Are you ready to keep up?

Start 7-Day Free Trial

Develop skills that really count.

Successful people never stop learning. Explore course categories like cyber security, cloud computing, programming, business administration, and so much more.

Enroll In Cloud Class®

Don’t stress about tech problems. Solve them.

Ask your toughest tech questions and get help from leading experts in the field who’ve “been there, done that” and can help you get solutions, fast.

Ask My Question Get 1:1 Help

Need a membership for work?

Team accounts are available.

Create My Team Account

You’re curious about tech—we like that.

Did you know you can share your knowledge and help other members with their problems? This will move you up the ranks to an expert, and earn you accolades for your hard work.

Become an Expert

See Content