**Update: Using the Hextech Repair Tool and reinstalling the game completely has fixed the issue! **
**Note : **_This was originally posted on the NA forum by accident. If it's unacceptable to post it on both boards, please let me know and I will delete the NA one._
Hello, this is my first Bug Report (and my first actual bug in League of Legends) so please bare with me.
There is a massive issue on patch 9.9.273.1680 in which I can't start ANY gamemode whatsoever.
**Steps to reproduce**
1) Press play and select your game type.
() Select your roles and and queue up, or if you are in a custom lobby, get into champion select.
2) Lock in your champion.
() Changing runes / masteries is optional.
3) After the countdown has ended, the client will dissapear and a System error will pop up.
-A critical error has occurred and the process must be terminated.
-Would you like to create a crash dump to aid the developers in troubleshooting this issue? This may take up to 5 minutes.
When selecting yes :
A full memory dump of this process lets us better troubleshoot the issue, however, it generates a considerable larger file that may take much longer to upload.
Select yes to generate a FULL memory dump.
Select no to generate a much smaller memory.
Select cancel to exit te process.
When selecting either Yes or No.:
-Unable to create dump file. This may happen when the OS runs out of memory or disk space.
-Error code: 0x80070057
Pressing okay opens up the "reconnect" screen in League of Legends; With the additional message : "Sorry, you were removed from the party."
[Video of the Issue](https://www.youtube.com/watch?v=38KI3_jAXls)
**Note**: the video was recorded while Firefox, Spotify and OBS were running in the background.
-I've also had the bug while nothing else but the client was running.
OS Name Microsoft Windows 10 Pro
Version 10.0.17763 Build 17763
Other OS Description Not Available
OS Manufacturer Microsoft Corporation
System Name DESKTOP-SJQEBF3
System Manufacturer Micro-Star International Co., Ltd.
System Model MS-7B24
System Type x64-based PC
System SKU Default string
Processor Intel(R) Core(TM) i5-8400 CPU @ 2.80GHz, 2808 Mhz, 6 Core(s), 6 Logical Processor(s)
BIOS Version/Date American Megatrends Inc. A.10, 4/2/2018
SMBIOS Version 2.8
Embedded Controller Version 255.255
BIOS Mode Legacy
BaseBoard Manufacturer Micro-Star International Co., Ltd.
BaseBoard Product B360M PRO-VDH (MS-7B24)
BaseBoard Version 2.0
Platform Role Desktop
Secure Boot State Unsupported
PCR7 Configuration Binding Not Possible
Windows Directory C:\WINDOWS
System Directory C:\WINDOWS\system32
Boot Device \Device\HarddiskVolume1
Locale United States
Hardware Abstraction Layer Version = "10.0.17763.404"
User Name DESKTOP-SJQEBF3\Lynn
Time Zone W. Europe Daylight Time
Installed Physical Memory (RAM) 8.00 GB
Total Physical Memory 7.94 GB
Available Physical Memory 2.78 GB
Total Virtual Memory 14.8 GB
Available Virtual Memory 4.86 GB
Page File Space 6.82 GB
Page File C:\pagefile.sys
Kernel DMA Protection Off
Virtualization-based security Not enabled
Device Encryption Support Reasons for failed automatic device encryption: TPM is not usable, PCR7 binding is not supported, Hardware Security Test Interface failed and device is not InstantGo, Un-allowed DMA capable bus/device(s) detected, TPM is not usable
Hyper-V - VM Monitor Mode Extensions Yes
Hyper-V - Second Level Address Translation Extensions Yes
Hyper-V - Virtualization Enabled in Firmware Yes
Hyper-V - Data Execution Protection Yes