Then, like a bad dream wrapped in a QR code, the screen flipped to blue: Your PC ran into a problem and needs to restart. We’ll restart for you. The VM restarted. Same blue screen. Loop. Loop. Loop.
Then: “Driver installed successfully.” vmware windows 10 inaccessible boot device
She navigated to a USB drive she had pre-loaded (she wasn’t a rookie) with the VMware Tools floppy image—specifically the vmwscsi.inf driver for the LSI Logic SAS controller. Then, the magic incantation: Then, like a bad dream wrapped in a
“Oh no,” she muttered. “Not the payroll box.” Same blue screen
Sarah, a senior systems administrator, is three hours into a quiet Sunday night shift. She’s patching a legacy Windows 10 VM—a critical virtual machine that runs the payroll database for a 500-person firm. The host is VMware ESXi 7.0. She clicks “Reboot Guest.” Thirty seconds later, her screen turns a familiar, dreaded shade of blue. The progress bar on the VMware console froze at 47%.
The VMware splash screen appeared. The swirling dots. Five seconds. Ten seconds.
She pulled the VM’s logs from /var/log/vmkernel.log on the ESXi host. Buried in the red text: “Device ‘scsi0:0’ is not ready. Access to device failed.”