diff --git a/src/BufferCopy/ColorBufferToRDRAM.cpp b/src/BufferCopy/ColorBufferToRDRAM.cpp
index 8030d4d0..fb086ddf 100644
--- a/src/BufferCopy/ColorBufferToRDRAM.cpp
+++ b/src/BufferCopy/ColorBufferToRDRAM.cpp
@@ -236,7 +236,7 @@ void ColorBufferToRDRAM::copyToRDRAM(u32 _address, bool _sync)
 		return;
 	if (!_prepareCopy(_address))
 		return;
-	if (config.frameBufferEmulation.copyToRDRAM == Config::CopyToRDRAM::ctDisable)
+	if (config.frameBufferEmulation.copyToRDRAM == Config::CopyToRDRAM::ctDisable && config.frameBufferEmulation.fbInfoDisabled != 0)
 		return;
 
 	const u32 numBytes = (m_pCurFrameBuffer->m_width*m_pCurFrameBuffer->m_height) << m_pCurFrameBuffer->m_size >> 1;
diff --git a/src/Graphics/OpenGLContext/opengl_ColorBufferReaderWithBufferStorage.cpp b/src/Graphics/OpenGLContext/opengl_ColorBufferReaderWithBufferStorage.cpp
index cb0ccd47..a09a3303 100644
--- a/src/Graphics/OpenGLContext/opengl_ColorBufferReaderWithBufferStorage.cpp
+++ b/src/Graphics/OpenGLContext/opengl_ColorBufferReaderWithBufferStorage.cpp
@@ -19,7 +19,7 @@ ColorBufferReaderWithBufferStorage::~ColorBufferReaderWithBufferStorage()
 
 void ColorBufferReaderWithBufferStorage::_initBuffers()
 {
-	m_numPBO = config.frameBufferEmulation.copyToRDRAM;
+	m_numPBO = std::max(1u, config.frameBufferEmulation.copyToRDRAM);
 	if (m_numPBO > _maxPBO)
 		m_numPBO = _maxPBO;
 
diff --git a/src/Graphics/OpenGLContext/opengl_ColorBufferReaderWithPixelBuffer.cpp b/src/Graphics/OpenGLContext/opengl_ColorBufferReaderWithPixelBuffer.cpp
index b80cd78b..ac825de3 100644
--- a/src/Graphics/OpenGLContext/opengl_ColorBufferReaderWithPixelBuffer.cpp
+++ b/src/Graphics/OpenGLContext/opengl_ColorBufferReaderWithPixelBuffer.cpp
@@ -28,7 +28,7 @@ void ColorBufferReaderWithPixelBuffer::_destroyBuffers()
 
 void ColorBufferReaderWithPixelBuffer::_initBuffers()
 {
-	m_numPBO = config.frameBufferEmulation.copyToRDRAM;
+	m_numPBO = std::max(1u, config.frameBufferEmulation.copyToRDRAM);
 	if (m_numPBO > _maxPBO)
 		m_numPBO = _maxPBO;