On page 12 sections
Briefly
Windows code 1073741819 corresponds to 0xC0000005: The process attempted to read, record or perform an unacceptable memory address. In Minecraft Java, the cause is investigated by hs_err_pid and coil. The code itself does not prove the problem of video drive, memory loss or OSI failure.
-0773741819 is a symbolic representation of the 32-bit value of 0xC0000005. In the HotSpot report, it corresponds to EXCEPTION_ACCESS_VIOLATION. This failure completes the process and differs from the ordinary Java exception with the Caused by chain.
An unacceptable address may appear in a library, JVM, driver or other on-board component. The reason is sometimes before the stop. The exit 1 code is also not the name of the reason: if only the launcher showed it, you need the error text above.
HotSpot typically creates a file of the species hs_err_pid1234.log. The path can be shown in the Luncher output. The default is a process work folder; if the file could not be created there, a temporary folder. The working folder does not always match .minecraft.
In Windows, check the path from the message, the profile folder or the Luncher folder and the TMP catalogue, and if not available, TEMP. Compare the report time with the flight time. The absence of a file does not prove that there was no malfunction: the report may be incomplete or could not be recorded.
- Save the launcher output with the exit code and a link to the fatal error log, if available.
- Find the latest hs_err_pid and save it in its entirety along with latest.log of the same run.
- If hs_err isn't found, open the Event View \ \Windows \ and check the Application Eror event with the 1,000 code at the time of departure. Save the name and path of the process, module and exclusion code.
- Do not mix multiple reports from different versions: the same exit code may accompany different crash locations.
In the title, check the type of exception, JRE version and Java VM. In the Problematic framework, the type of frame, library, and displacement are important. C refers to the negative frame, V refers to the code VM, J can refer to the compiled Java code. This is the starting point of the study, not the final diagnosis.
The following is a comparison of current stream coils, loaded libraries, and launch parameters. Even a stop in jvm.dll does not prove JVM error itself: Oracle provides cases where an incorrect call from an external library appeared inside the VM.
If the path and file information are classified as a graphical driver, compare the launch without graphic supplements and the version of the driver with that supported by the GPU. The presence of the driver in the frame does not relieve mod or game from testing: it could cause a problem path.
If a module supplied by an appendix is specified, check the compatibility and release of this supplement. For jvm.dll, VM flow or a compiled Java frame, you need an exact Java modpack and complete stack. Do not identify the file holder by short name only: use the route of the loaded library and its supplier.
If Windows magazine calls ntdll.dll, kernel32.dll or kernelbase.dll is also not evidence of damage to Windows. Microsoft notes that such commonly used modules may be the location for prior data damage.
Check the version and discharge from hs_err with Java assigned to the Launcher. The test `java -version' from the normal terminal can show another executed file. Take the required main version from the requirements of a specific Minecraft and modpack: for official 26.2 and 26.3 this is Java 25, for old clients it is different.
For comparison, use a separate clean set with the regular Java and standard parameters. The arbitrary change of the main Java version or the addition of a long JVM-flag set is not an established solution to access representation. When suspected on runtime, it makes sense to have a compatible corrected release rather than any more.
The check should answer one question for launch. Create a separate profile with your own game folder; start with the vanilla client of the same version and main menu. Do not open an important save to play out.
In 26.2, there is an experimental Vulkan and OpenGL, and in 26.3, the window uses SDL3. In a graphical malfunction, record the actually selected backend; change the API only where the game version offers it. An error from the old GLFW log does not describe any new offensive flight.
- Compare a clean launch and a problematic build of the same version. Note whether a new hs_err appears and whether the stop location matches.
- If the modpack only has a malfunction, check the supplements in its separate test copy with the Launcher tools, one change each. Start with the component indicated by the library and glass.
- If the malfunction is connected to the graph, compare the active adapter, the graphic API, and the supported driver. The driver update checks the hypothesis, not guarantees the result.
- If the problem has arisen after a specific update, save the numbers of the previous and current versions to support. Add its log and hs_err separately when replicating on a clean client.
Access data indicates an unacceptable address rather than a number of free RAMs. OutOfMemorialError and non-renewal memory messages are additional evidence that needs to be read separately. Increase -Xmx without them is not considered a diagnostic and can leave the system less free memory.
If the departures occur in different programs and each time in different modules, this is a reason to extend the system test with support. One hs_err or code 0xC0000005 does not confirm the failure of the memory bar.
- Microsoft - Access Violation value 0xC0000005
- Oracle Java 25 - location and structure of fatal error log
- Oracle Java 25 - Finding the Native Crash Location
- Oracle Java 25 - Data Collection and Java Used
- Microsoft - Application Error 1000 and faulting module output limitations
- Minecraft Java Edition 26.2 - OpenGL and Vulkan
- Minecraft Java Edition 26.3 - windowed backend SDL3
- Mojang - Java 25 in version 26.3 metadata
Checked 2026-11-02.
Does the code -1073741819 always mean a video card error?
No. This is 0xC0000005, memory access violation. Checks hs_err_pid, stop location and stack; the driver is only one possible component.
Problematic frame points to jvm.dll. So it's Java's fault?
Not necessarily. A malfunction can occur inside JVM after an incorrect call to the external nav library. You need a full wall, a list of libraries, and a playback on a suitable Java.
Where to look for hs_err_pid.log?
First, look at the path in the Luncher output. By default HotSpot writes a report to the process work folder, and if it is not possible, to the time folder; Windows uses TMP or TEMP.
Will Minecraft allocate more memory?
Access data does not confirm memory gaps. First, look for additional memory messages and study the negative report;--Xmx is not a universal correction.
What if there is only exit code 1?
Code 1 reports a failure but does not give a reason. Save the complete output of the launch, latest.log or crash-report and look for the first meaningful error message.
Verified against documentation from GLFW, Java, video card manufacturers, and Mojang releases.