Disk cleanup shows nearly 6GB of temporary Windows installation files, files discarded by Windows upgrade and Windows upgrade logs. Are all of these safe to delete?
PS - I recently upgraded from vista.
My Computer
Computer type
Laptop
Computer Manufacturer/Model Number
Acer Aspire 6930G
OS
W7 Home Premium x86 SP1 Build 7601
CPU
Intel Mobile Core 2 Duo P7450 @ 2.13GHz
Motherboard
Acer Makalu U2E1
Memory
4.00GB Dual-Channel DDR2 @ 332MH
Graphics Card(s)
1024MB NVIDIA GeForce 9600M GT
Monitor(s) Displays
Generic PnP
Screen Resolution
1024x768@60Hz
Hard Drives
298GB Western Digital WDC WD3200BEVT-22ZCT0 (SATA)
Yes, no problem deleting them. I regularly delete them using Disk Cleanup and never encountered an issue.
My Computer
Computer type
PC/Desktop
Computer Manufacturer/Model Number
Home Built desktop, Dell G15 5511 Gaming laptop,MS Surface Pro 7 tablet
OS
W10 Pro desktop, W11 laptop, W11 Pro tablet (all 64-bit)
CPU
3.7Ghz 8700K i7, i7-11800H, i7-1065G7
Motherboard
ASUS TUF Z370-Pro Gaming in desktop
Memory
16G desktop, 16G laptop, 4G tablet
Graphics Card(s)
AMD Radeon RX580, RTX 3060, Intel Iris Plus
Sound Card
High Definition Audio (Built-in to mobo)
Monitor(s) Displays
Samsung U32J59 32" (2x), 15.6", 12"
Screen Resolution
3840x2160, 3840x2160, 1920x1080, 2160x1440
Hard Drives
500G SSD for OS; 2T, 10T & 15T HDDs for Data on Desktop, 1TB SSD laptop, 128G SSD tablet.
PSU
Corsair CX 750M
Case
Antec 100
Cooling
CM 212+
Keyboard
IBM Model M - used continuously since 1986
Mouse
Microsoft Pro IntelliMouse
Internet Speed
400M down 8M up
Antivirus
Windows Defender
Browser
FireFox
Other Info
Built my first computer (8Mhz 8088cpu, 640K RAM, 20MB HDD, 2 360K floppy drives) in 1985 and have been building them for myself, relatives and friends ever since.
