How to Fix QBittorrent i/o error in Windows 10 [Steps]

Tips to fix QBittorrent i/o error in Windows 10:

In this article, we are going to discuss on How to fix QBittorrent i/o error in Windows 10. You will be guided with easy steps/method to resolve the issue. Let’s starts the discussion.

‘QBittorrent i/o error’:

‘QBittorrent’: QBittorrent is cross-platform free and open-source BiTorrent Client. QBittorrent is native application written in C++. It uses Boost, Qt 5 toolkit, and the libtorrent-rasterbar library. Its optional search engine is written in Python. Its features include Bandwidth scheduler, Bind all traffic to a specific interface, Control over torrents, trackers, and peers (Torrents queueing and prioritizing and Torrent content selection and prioritizing, DHT, PEX, encrypted connections, LPD, UPnP, NAT-PMP port forwarding support, µTP, magnet links, private torrents, IP filtering: file types eMule dat, or PeerGuardian, IPv6 support and so on.

However, several users reported they faced QBittorrent i/o error or “An I/O error occurred” or “I/O error: Permission Denied” on their Windows 10/8/7 computer. This error is appeared usually when you try to download content online through QBittorrent in your Windows computer. This issue indicates you are unable to download your torrents using QBittorrent tool in computer for some reasons.

There could be several reasons behind the issue including required admin permission not given to QBittorrent app, interference of third-party antivirus/firewall or built-in Windows antivirus/firewall, interference of other conflicting software/processes. It is possible to fix the issue with our instructions. Let’s go for the solution.

How to fix QBittorrent i/o error in Windows 10?

Method 1: Fix QBittorrent i/o error with ‘PC Repair Tool’

‘PC Repair Tool’ is easy & quick way to find and fix BSOD errors, DLL errors, EXE errors, problems with programs/applications, malware or viruses infections in computer, system files or registry issues, and other system issues with just few clicks.

Method 2: Run QBittorrent as Administrator

You can set QBittorrent to run as administrator in order to fix the issue.

Step 1: Find and right-click on QBittorrent’s shortcut, and select ‘Properties’

Step 2: Click ‘Compatibility’ tab and check ‘Run this program as an administrator’ and then hit ‘Apply > Ok’ button to save the changes. Once done, check if it works for you.

Method 3: Disable Windows Defender

Step 1: Open ‘Control Panel’ in Windows PC via Windows Search Box and go to ‘Windows Defender Firewall > Turn Windows Defender Firewall ON or OFF’

Step 2: Check ‘Turn OFF Windows Defender Firewall’ checkboxes under ‘Private’ and ‘Public’ network settings both and save the changes and then check if the issue is resolved.

Method 4: Disable third-party antivirus/firewall

Interference of third-party antivirus/firewall could be a reason behind the issue. You can disable third-party antivirus/firewall program in computer in order to fix the issue and check if it works for you.

Method 5: Perform Clean Boot

Step 1: Open ‘System Configuration’ app in Windows PC via Windows Search Box

Step 2: Click ‘Services’ tab, check ‘Hide all Microsoft Services’ option and hit ‘Disable All’ button

Step 3: Click ‘Startup’ tab, and click ‘Open Task Manager’, right-click on each startup item in task manager and select ‘Disable’ to disable them and then close Task Manager.

Step 4: Finally, click ‘Apply > Ok’ button on System Configuration app to save the changes and check if the issue is resolved.

Method 6: Perform System Restore

If the issue is still persist, you can perform system restore operation in computer in order to fix the issue.

Step 1: Press ‘Windows + R’ keys on keyboard, type ‘rstrui’ in ‘Run’ window and hit ‘Ok’ button to open ‘System Restore’

Step 2: Click ‘Next’, select a valid restore point according to date & time when there was no issue at all in computer, and then click ‘Next > Finish’ to restart restoring process and once finished, check if the issue is resolved.

Conclusion

I hope this post helped you on How to fix QBittorrent i/o error in Windows 10 with easy ways. You can read & follow our instructions to do so. That’s all. For any suggestions or queries, please write on comment box below.