Lenovo ThinkCentre M90s Handleiding

Lenovo Desktop ThinkCentre M90s

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M90s

User Guide

Read this first

Before using this documentation and the product it supports, ensure that you read and understand the

following:

• Appendix A “Important safety information” on page 73

• Safety and Warranty Guide

• Setup Guide

First Edition (May 2020)

LIMITED AND RESTRICTED RIGHTS NOTICE: If data or software is delivered pursuant to a General Services

Administration “GSA” contract, use, reproduction, or disclosure is subject to restrictions set forth in Contract No. GS-

35F-05925.

Contents

About this documentation . . . . . . . . iii

Chapter 1. Meet your computer . . . . . 1

Front . . . . . . . . . . . . . . . . . . . . 1

Rear . . . . . . . . . . . . . . . . . . . . 3

Features and specifications . . . . . . . . . . . 5

Statement on USB transfer rate . . . . . . . . 6

Chapter 2. Get started with your

computer . . . . . . . . . . . . . . . . . 7

Get started with Windows 10 . . . . . . . . . . 7

Windows account . . . . . . . . . . . . . 7

Windows user interface . . . . . . . . . . . 8

Connect to networks . . . . . . . . . . . . . . 9

Connect to the wired Ethernet . . . . . . . . 9

Connect to Wi-Fi networks (for selected

models) . . . . . . . . . . . . . . . . . 9

Use Lenovo Vantage . . . . . . . . . . . . . . 9

Use multimedia . . . . . . . . . . . . . . . 10

Use audio . . . . . . . . . . . . . . . 10

Connect to an external display . . . . . . . 10

Chapter 3. Explore your computer . . 13

Manage power . . . . . . . . . . . . . . . 13

Set power button behaviors . . . . . . . . 13

Set the power plan . . . . . . . . . . . . 13

Transfer data . . . . . . . . . . . . . . . . 13

Connect to a Bluetooth-enabled device (for

selected models) . . . . . . . . . . . . 13

Use the optical drive (for selected models) . . 14

Use a media card (for selected models) . . . . 14

Use a smart cable clip (for selected models) . . . . 15

Purchase accessories . . . . . . . . . . . . 15

Chapter 4. Secure your computer

and information . . . . . . . . . . . . 17

Lock the computer . . . . . . . . . . . . . 17

Use passwords . . . . . . . . . . . . . 18

Use the fingerprint reader . . . . . . . . . 19

Use software security solutions. . . . . . . . . 20

Use firewalls . . . . . . . . . . . . . . 20

Use computrace Agent software embedded in

firmware (for selected models) . . . . . . . 20

Use BIOS security solutions . . . . . . . . . . 20

Erase all storage drive data . . . . . . . . 20

Use the cover presence switch . . . . . . . 21

Use Intel BIOS guard . . . . . . . . . . . 21

Use Smart USB Protection. . . . . . . . . 21

Chapter 5. UEFI BIOS . . . . . . . . . 23

What is UEFI BIOS. . . . . . . . . . . . . . 23

Enter the BIOS menu . . . . . . . . . . . . . 23

Navigate in the BIOS interface . . . . . . . . . 23

Change the display language of UEFI BIOS . . . . 23

Change the display mode of UEFI BIOS . . . . . 24

Set the system date and time . . . . . . . . . 24

Change the startup sequence . . . . . . . . . 24

Enable or disable the configuration change

detection feature . . . . . . . . . . . . . . 25

Enable or disable the automatic power-on

feature . . . . . . . . . . . . . . . . . . 25

Enable or disable the smart power-on feature . . . 25

Enable or disable the ErP LPS compliance mode . . 25

Change the ITS performance mode . . . . . . . 26

Change BIOS settings before installing a new

operating system . . . . . . . . . . . . . . 26

Update UEFI BIOS. . . . . . . . . . . . . . 27

Recover from a BIOS update failure . . . . . . . 27

Clear CMOS . . . . . . . . . . . . . . . . 27

Chapter 6. Troubleshooting,

diagnostics, and recovery . . . . . . . 29

Basic procedure for resolving computer

problems . . . . . . . . . . . . . . . . . 29

Troubleshooting . . . . . . . . . . . . . . 29

Startup problems . . . . . . . . . . . . 30

Audio problems . . . . . . . . . . . . . 31

Network problems . . . . . . . . . . . . 31

Performance problems . . . . . . . . . . 34

Storage drive problems . . . . . . . . . . 35

CD or DVD problems . . . . . . . . . . . 35

Serial connector problems . . . . . . . . . 36

USB device problems . . . . . . . . . . 36

Software problems. . . . . . . . . . . . 37

Lenovo diagnostic tools . . . . . . . . . . . 37

Recovery . . . . . . . . . . . . . . . . . 37

Restore system files and settings to an earlier

point . . . . . . . . . . . . . . . . . 37

Restore your files from a backup . . . . . . 37

Reset your computer . . . . . . . . . . . 37

Use advanced options . . . . . . . . . . 38

Windows automatic recovery. . . . . . . . 38

Create and use a recovery USB device . . . . 38

Update the device driver . . . . . . . . . 39

Product specificaties

Merk:	Lenovo
Categorie:	Desktop
Model:	ThinkCentre M90s
Kleur van het product:	Zwart
Gewicht:	5300 g
Breedte:	93 mm
Diepte:	298 mm
Hoogte:	340 mm
Bluetooth:	Nee
Frequentie van processor:	3.1 GHz
Processorfamilie:	Intel® Core™ i5
Processormodel:	i5-10500
Aantal processorkernen:	6
Inclusief besturingssysteem:	Windows 10 Pro
Ethernet LAN:	Ja
Geïntegreerde geheugenkaartlezer:	Ja
Audiosysteem:	High Definition Audio
Kleurnaam:	Zwart
Aantal USB 2.0-poorten:	2
Microfoon, line-in ingang:	Ja
Aantal Ethernet LAN (RJ-45)-poorten:	1
Bevestigingsmogelijkheid voor kabelslot:	Ja
Kabelslot sleuf type:	Kensington
Ingebouwde luidsprekers:	Ja
Aantal luidsprekers:	1
Hoofdtelefoonuitgangen:	3.5
Netvoeding:	260 W
Intern geheugen:	8 GB
Opslagmedia:	SSD
Intern geheugentype:	DDR4-SDRAM
Duurzaamheidscertificaten:	ENERGY STAR, EPEAT Silver, ErP, RoHS, TCO
Aantal DisplayPorts:	1
Ethernet LAN, data-overdrachtsnelheden:	100,1000 Mbit/s
Aantal poorten USB 3.2 Gen 1 (3.1 Gen 1) Type A:	6
Processor aantal threads:	12
Processor cache:	12 MB
Processorfabrikant:	Intel
Architectuur besturingssysteem:	64-bit
Maximum intern geheugen:	128 GB
Totale opslagcapaciteit:	256 GB
Soort optische drive:	DVD±RW
Ingebouwde grafische adapter:	Ja
Aparte grafische adapter:	Nee
On-board graphics adapter model:	Intel® UHD Graphics 630
Enhanced Intel SpeedStep Technology:	Ja
Execute Disable Bit:	Ja
Idle States:	Ja
CPU configuratie (max):	1
Intel® VT-x with Extended Page Tables (EPT):	Ja
Ingebouwde opties beschikbaar:	Nee
Intel® 64:	Ja
Intel® Virtualization Technology for Directed I/O (VT-d):	Ja
Intel® Clear Video-technologie:	Ja
Intel® Software Guard Extensions (Intel® SGX):	Ja
Intel® Virtualization Technology (VT-x):	Ja
Intel® Trusted Execution Technology:	Ja
Intel® Stable Image Platform Program (SIPP):	Ja
Toetsenbord inbegrepen:	Ja
Combo koptelefoon/microfoon port:	Ja
Maximale turbofrequentie van processor:	4.5 GHz
Discreet grafische adapter model:	Niet beschikbaar
Aantal geïnstalleerde SSD's:	1
SSD capaciteit:	256 GB
Inclusief muis:	Ja
Type behuizing:	SFF
Kloksnelheid geheugen:	2666 MHz
Geheugenlayout:	1 x 8 GB
Geheugenslots:	4x DIMM
SSD-vormfactor:	M.2
SSD interfaces:	M.2, NVMe, PCI Express
Totale capaciteit SSD's:	256 GB
Lijnuitgang:	Ja
Chipset moederbord:	Intel Q470
Inclusief monitor:	Nee
Aantal poorten USB 3.2 Gen 2 (3.1 Gen 2) Type A:	2
Trusted Platform Module (TPM):	Ja
Audiochip:	Realtek ALC623-CG
Geheugen kanaal:	Dubbelkanaals
Seriële poort(en):	1
Volume:	8.2 l
PCI-slots:	3
Wifi:	Nee
Type product:	Workstation
NVMe:	Ja
Taal besturingssysteem:	Spaans
Windows 11 gratis upgrade:	Nee