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How to Run Program without Admin Privileges and Bypass UAC Prompt
It is possible to run the program without admin privileges for normal operations. For instance, we can manually grant permissions for our users on the app folder in the ProgramFiles and/or registry keys used by the program. Today we’ll see how to run the program...
Configuration verification failed in Nagios – Quick fix
Is your configuration verification failed in Nagios? We can help you fix it. Here at Bobcares, we have seen several such Nagios-related issues as part of our Server Management Services for web hosts and online service providers. Today we’ll take a how to fix this...
Add Cron Job in VestaCP – How to perform
Wondering how to add Cron Job in VestaCP? We can help you. Cron is a time-based job scheduler that schedules jobs to run periodically at fixed times, days, or intervals. Here at Bobcares, we handle requests from our customers to add Cron Job in VestaCP as a part of...
Useful Command Line for Linux Admins with examples
Useful Command Line for Linux Admins. Don't know them? We can help you. Computers are designed to do precisely what we tell them to do. If we command to delete all files, it will remove them without question, and feasibly crash because it deleted itself. If misused,...
Install NDOUtils in Ubuntu – How we do it
Wondering how to Install NDOUtils in Ubuntu? We can help you. Often our customers report that their Nagios core is not starting. This can be due to an outdated version of NDOUtils. Here at Bobcares, we do NDOUtils installation on the servers of our customers as a part...
Domain Password Policy in the Active Directory – How to configure
We configure Domain Password Policy in the Active Directory to ensure a high level of security for user accounts. With sufficient complexity, password length, and the frequency of changing user and service account passwords, it will be hard for an attacker to...
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The Windows Installer Service could not be accessed – How to fix
Stuck with, the Windows Installer Service could not be accessed? We can help you. We often come across this error while we try to install a program in Windows. As part of our Server Management Services, we assist our customers with several Windows errors. Today, let...
Best Server Monitoring Software Products – Pros and Cons
Wondering which are the best Server Monitoring Software? We can help you. Server Monitoring Software manages servers and is required to enhance the uptime of servers. The bottom line is that proper server management software will guarantee the security and stability...
SELinux on CentOS 7 – How to set up
Wondering how to set up SELinux on CentOS 7? We can help you. Security Enhanced Linux or SELinux is a Linux kernel security module that brings heightened security for Linux systems. If we properly configure SELinux it can greatly reduce security risks, and help us to...
Unable to connect to MongoDB in Docker container – How we tackle
One of our customers was unable to connect to MongoDB in a docker container. He received the below error message. warning: Failed to connect to ip:27017, reason: errno:61 Connection refused. Here at Bobcares, we have seen several such errors while troubleshooting...
tar /dev/st0 cannot write invalid argument – How to fix
Wondering how to resolve the error 'tar /dev/st0 cannot write invalid argument'? We can help you in resolving it. Recently, one of our customers approached us saying that he came across the error message "tar /dev/st0 cannot write invalid argument" while trying to...
MySQL crash – Causes, Recovery and Prevention methods
Stuck with a MySQL crash? We can help you. Although easy to use and supports in all operating systems, MySQL crashes are common in many websites due to resource limits, database errors, etc. As part of our Server Management Services, we assist our customers with...
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