At my workplace we have a Lenovo brand machine made in 1994, model: Suiri 5/200M. Its specs (excerpted from the system information detected by Windows Optimization Master) are as follows:
Operating system: Microsoft Windows Me
Windows version: 4.90 (3000. )
Processor: Intel Pentium(r)MMX P55C(0.28) Processor
Clock speed: 201 MHZ
Multimedia instruction set: Intel MMX(TM) Technology
CPU L1 data cache: 16KB
CPU L1 code cache: 16KB
CPU L2 cache: From 256KB to 1MB on mainboard
Upgrade interface: unknown
Quantity: 1
Version: Level 5 Rev. 4.3处理器：
Video memory: 2 MB
Video memory type: unknown
BIOS
Name: Award Modular BIOS v4.51PG
Date: 10/07/97
Copyright: Copyright(C)1984-97,Award software,inc.
Serial number: 10/07/97 i4430IX-NS309-A59iqigc=00
Version: Award softwar BIOS v4.5IPG
Memory
Total physical memory: 32276 KB
Remaining physical memory: 96 KB, 0%
Hard disk
Self-Monitoring Analysis and Reporting Technology (S.M.A.R.T): not supported
Disk cache
Minimum disk cache: 1024 KB
Maximum disk cache: 4096 KB
Buffer read/write unit: 512 Byte
Main use of the computer: network server
Hard disk controller
Intel 82371AB/EB PCI Bus Master IDE Controller
Primary IDE controller (dual fifo)
Secondary IDE controller (dual fifo)
Partition C: (total: 1.96 GB remaining: 0.72 GB)
Volume label:
Serial number: 154D-1707
File system: FAT
Sectors per cluster: 64
Bytes per sector: 512
Cluster size: 32768 bytes
Total clusters: 23609
Remaining clusters: 64376
Total space: 1.96 GB
Remaining space: 1.24 GB 36.67%
CDROM
ATAPI CD-ROM DRIVE-24X
Printer
Device name: Epson LQ1600KIII ESC/P-K
Print port: LPT1:
Ports (COM and LPT)
Printer port (LPT1) status: normal
COM1 status: normal
Maximum supported baud rate: 9600
Flow control can be set: yes
Parity can be set: yes
Stop bits can be set: yes
COM2 status: normal
Maximum supported baud rate: 9600
Flow control can be set: yes
Parity can be set: yes
Stop bits can be set: yes
COM3 status: UNKNOWN
COM4 status: UNKNOWN
2003-07-18|10:29:53 System information detection results saved by Windows Optimization Master
After reinstalling Windows Me, I found that both startup and printer speed became very slow. Disabling all startup-loaded items still does not change the boot speed. Before reinstalling, I found a DOS command file of more than 6MB in the root directory of the original Windows (not the usual DOS stuff under windoWs\command\), and I don't know what it was for, but I didn't back it up. Now both booting and printing are very slow. Could this be related to that DOS command file?
Operating system: Microsoft Windows Me
Windows version: 4.90 (3000. )
Processor: Intel Pentium(r)MMX P55C(0.28) Processor
Clock speed: 201 MHZ
Multimedia instruction set: Intel MMX(TM) Technology
CPU L1 data cache: 16KB
CPU L1 code cache: 16KB
CPU L2 cache: From 256KB to 1MB on mainboard
Upgrade interface: unknown
Quantity: 1
Version: Level 5 Rev. 4.3处理器：
Video memory: 2 MB
Video memory type: unknown
BIOS
Name: Award Modular BIOS v4.51PG
Date: 10/07/97
Copyright: Copyright(C)1984-97,Award software,inc.
Serial number: 10/07/97 i4430IX-NS309-A59iqigc=00
Version: Award softwar BIOS v4.5IPG
Memory
Total physical memory: 32276 KB
Remaining physical memory: 96 KB, 0%
Hard disk
Self-Monitoring Analysis and Reporting Technology (S.M.A.R.T): not supported
Disk cache
Minimum disk cache: 1024 KB
Maximum disk cache: 4096 KB
Buffer read/write unit: 512 Byte
Main use of the computer: network server
Hard disk controller
Intel 82371AB/EB PCI Bus Master IDE Controller
Primary IDE controller (dual fifo)
Secondary IDE controller (dual fifo)
Partition C: (total: 1.96 GB remaining: 0.72 GB)
Volume label:
Serial number: 154D-1707
File system: FAT
Sectors per cluster: 64
Bytes per sector: 512
Cluster size: 32768 bytes
Total clusters: 23609
Remaining clusters: 64376
Total space: 1.96 GB
Remaining space: 1.24 GB 36.67%
CDROM
ATAPI CD-ROM DRIVE-24X
Printer
Device name: Epson LQ1600KIII ESC/P-K
Print port: LPT1:
Ports (COM and LPT)
Printer port (LPT1) status: normal
COM1 status: normal
Maximum supported baud rate: 9600
Flow control can be set: yes
Parity can be set: yes
Stop bits can be set: yes
COM2 status: normal
Maximum supported baud rate: 9600
Flow control can be set: yes
Parity can be set: yes
Stop bits can be set: yes
COM3 status: UNKNOWN
COM4 status: UNKNOWN
2003-07-18|10:29:53 System information detection results saved by Windows Optimization Master
After reinstalling Windows Me, I found that both startup and printer speed became very slow. Disabling all startup-loaded items still does not change the boot speed. Before reinstalling, I found a DOS command file of more than 6MB in the root directory of the original Windows (not the usual DOS stuff under windoWs\command\), and I don't know what it was for, but I didn't back it up. Now both booting and printing are very slow. Could this be related to that DOS command file?