虚拟化系统软件VMware ESXI5.5无法安装

[zhaoqing]

          为了安装MVware ESXI5.5，新购买了一台EliteDesk 880 G2 TWR。在使用U盘安装MVware ESXI5.5时，刚开始正确检测了系统的硬件，但是，当进入软件安装时，屏幕变黑没有任何提示，机器卡死。同样的U盘在以前一台老的HP机上是可以正确安装MVware ESXI5.5的，只是老型号的机器不支持VT-x技术，故无法启动虚拟机，但是，正确的安装上去了。反倒是新购买的新机器无法安装，不知是不是BIOS的问题？还是硬盘分区的问题？（因为HP缺省有3个分区，我们也搞不清楚这3个分区的安装顺序）麻烦各位尽快帮忙解决。

另外，把在旧机器上安装好的硬盘换到新的机器上也无法启动。（注：VT-x已打开enable）

新机器的   Serial No：【涉及个人信息安全，已删除】
                  Product No： L1G84AV

对不起，刚才的回答没有解决全部问题，故重新提问，拜托解决！

[坏坏的笑]

---

@zhaoqing 已写：

          为了安装MVware ESXI5.5，新购买了一台EliteDesk 880 G2 TWR。在使用U盘安装MVware ESXI5.5时，刚开始正确检测了系统的硬件，但是，当进入软件安装时，屏幕变黑没有任何提示，机器卡死。同样的U盘在以前一台老的HP机上是可以正确安装MVware ESXI5.5的，只是老型号的机器不支持VT-x技术，故无法启动虚拟机，但是，正确的安装上去了。反倒是新购买的新机器无法安装，不知是不是BIOS的问题？还是硬盘分区的问题？（因为HP缺省有3个分区，我们也搞不清楚这3个分区的安装顺序）麻烦各位尽快帮忙解决。

另外，把在旧机器上安装好的硬盘换到新的机器上也无法启动。（注：VT-x已打开enable）

新机器的 
                       Product No： L1G84AV

对不起，刚才的回答没有解决全部问题，故重新提问，拜托解决！

---

如果需要，可以格掉硬盘安装

最好咨询下VMware ESXI5.5是否支持XHCI的USB主控，是否支持intel 6代平台

[zhaoqing]

这个软件主要要求CPU支持VT-x技术，请确认一下是不是BIOS还有没有开启的地方？

[坏坏的笑]

之前的图上标注的VT相关的3个选项，都勾选中，然后保存过的话，没有别的地方有VT相关的选项了

[y2kim]

首先，必须明确说明两点

一是VMware ESXi的产品兼容性列表，没有台式机支持，兼容的都是服务器。

http://www.vmware.com/resources/compatibility/search.php

二是HP EliteDesk系列是个人商用台式机，不是服务器产品，没有任何服务器系统支持。

然后不管从问题描述看，一台机器可以装系统，一台不可以，请先对比两台机器BIOS版本。BIOS版本一致的情况下，进入BIOS，插个U盘，在Main下面的replicated setup，选择backup current settings to  USB device

成功保存的话，这个U盘在系统中能看到里面多出来一个hpsetup.txt文本文件。标注一下哪个是没问题机器的内容，哪个是不能正常完成的机器的内容，贴出来。

BIOS版本不一致，务必先确认两个机器升级或降级保持一致。

只能帮到这里，其他问题自理。

[y2kim]

一台机器能用，一台机器不能用，但不是同型号的机器的话。请先从VMware获取产品支持。

VMware需要hp产品资料规格的话，看这里

http://www8.hp.com/h20195/v2/GetPDF.aspx/c04818335.pdf

[zhaoqing]

几位转件都提出了取得BIOS的解决方法，现在取得了BIOS文件了，但是，两个txt文件内容太多，如何发给你们，请告知发送方法，我发给你们，谢谢！

[y2kim]

---

@zhaoqing 已写：

几位转件都提出了取得BIOS的解决方法，现在取得了BIOS文件了，但是，两个txt文件内容太多，如何发给你们，请告知发送方法，我发给你们，谢谢！

---

打开文件，复制，粘贴回帖。

[zhaoqing]

可以安装的PC为5-6年前的产品，BIOS如下：

English
Product Name
 HP Compaq 6080 Pro MT PC               
SKU Number
 BK918AV                                        
Processor Type
 Intel(R) Core(TM)2 Quad CPU    Q8400  @ 2.66GHz
Processor Speed
 2667/1333 MHz
Processor Stepping
 0001067A 00000A07
Cache Size (L1/L2)
 64KBx4 / 2048KBx2
Memory Size
 8192 MB
System BIOS
 786G2 v01.12
Chassis Serial Number
 CNG0499BVQ
Asset Tracking Number
 CNG0499BVQ
Family Name
 103C_53307F                                    
ME Firmware Version
 5.2.10.1023
Management Mode
 AMT
Setup Language
 *English
 Danish
 Finnish
 French
 German
 Italian
 Japanese
 Dutch
 Norwegian
 Portuguese
 Swedish
 Spanish
Removable Media Boot
 *Enable
 Disable
eSATA Port
 *None
 SATA3
Max eSATA Speed
 3.0 Gbps
 *1.5 Gbps
SATA Emulation
 *IDE
 --
 --
 AHCI
Emulation Type\SATA0
 None
 *Hard Disk
 Diskette
 CD-ROM
Multisector Transfers\SATA0
 Disable
 8
 *16
Transfer Mode\SATA0
 --
 --
 --
 --
 *Max UDMA
Translation Mode\SATA0
 *Automatic
 Bit Shift
 LBA Assisted
 User
 Off
Cylinders\SATA0
 1023
Heads\SATA0
 255
Sectors\SATA0
 63
Emulation Type\SATA1
 None
 Hard Disk
 Diskette
 *CD-ROM
Multisector Transfers\SATA1
 *Disable
 8
 16
Transfer Mode\SATA1
 --
 --
 --
 --
 *Max UDMA
Translation Mode\SATA1
 *Automatic
 Bit Shift
 LBA Assisted
 User
 Off
Cylinders\SATA1
 0
Heads\SATA1
 0
Sectors\SATA1
 0
Emulation Type\SATA2
 *Not Installed
 Hard Disk
 Diskette
 CD-ROM
Multisector Transfers\SATA2
 *Not Installed
 8
 16
Transfer Mode\SATA2
 *Not Installed
 --
 --
 --
 Max UDMA
Translation Mode\SATA2
 *Not Installed
 Bit Shift
 LBA Assisted
 User
 Off
Cylinders\SATA2
 0
Heads\SATA2
 0
Sectors\SATA2
 0
Emulation Type\SATA3
 *Not Installed
 Hard Disk
 Diskette
 CD-ROM
Multisector Transfers\SATA3
 *Not Installed
 8
 16
Transfer Mode\SATA3
 *Not Installed
 --
 --
 --
 Max UDMA
Translation Mode\SATA3
 *Not Installed
 Bit Shift
 LBA Assisted
 User
 Off
Cylinders\SATA3
 0
Heads\SATA3
 0
Sectors\SATA3
 0
Emulation Type\SATA4
 *Not Installed
 Hard Disk
 Diskette
 CD-ROM
Multisector Transfers\SATA4
 *Not Installed
 8
 16
Transfer Mode\SATA4
 *Not Installed
 --
 --
 --
 Max UDMA
Translation Mode\SATA4
 *Not Installed
 Bit Shift
 LBA Assisted
 User
 Off
Cylinders\SATA4
 0
Heads\SATA4
 0
Sectors\SATA4
 0
Emulation Type\SATA5
 *Not Installed
 Hard Disk
 Diskette
 CD-ROM
Multisector Transfers\SATA5
 *Not Installed
 8
 16
Transfer Mode\SATA5
 *Not Installed
 --
 --
 --
 Max UDMA
Translation Mode\SATA5
 *Not Installed
 Bit Shift
 LBA Assisted
 User
 Off
Cylinders\SATA5
 0
Heads\SATA5
 0
Sectors\SATA5
 0
Emulation Type\SATA Defaults
 *None
 Hard Disk
 Diskette
 CD-ROM
Multisector Transfers\SATA Defaults
 Disable
 8
 *16
Transfer Mode\SATA Defaults
 PIO 0
 Max PIO
 Enhanced DMA
 Ultra DMA 0
 *Max UDMA
Translation Mode\SATA Defaults
 *Automatic
 Bit Shift
 LBA Assisted
 User
 Off
Cylinders\SATA Defaults
 0
Heads\SATA Defaults
 0
Sectors\SATA Defaults
 0
Boot Order
 USB device
 Hard Drive
 ATAPI CD-ROM Drive
 Network Controller
 Diskette Drive
 PnP Device #2
 PnP Device #3
 PnP Device #4
 PnP Device #5
 PnP Device #6
 PnP Device #7
 PnP Device #8
 PnP Device #9
 PnP Device #10
Controller Order
 Integrated SATA
 Boot Device #1
 Boot Device #2
 Boot Device #3
 Boot Device #4
 Boot Device #5
 Boot Device #6
 Boot Device #7
 Boot Device #8
 Boot Device #9
 Boot Device #10
 Boot Device #11
 Boot Device #12
 Boot Device #13
Legacy Storage Controller Boot
 *Disable
 Enable
Setup Password 32
 DE8A847BFF8C343D69B853A215E6EE775EF2EF96
Power-On Password 32
 CBD80DD75DE691D9B1319CD131BECC57FEF0A8B4B253DF0EFD6312520DDC0522
Lock Legacy Resources
 Disable
 *Enable
Network Server Mode
 *Disable
 Enable
Password Prompt on Warm Boot
 *Disable
 Enable
Setup Browse Mode
 Disable
 *Enable
Stringent Password
 *Disable
 Enable
Password prompt on F9, F11, & F12
 *Enable
 Disable
Front USB Ports
 *Enable
 Disable
USB Port 1
 *Enable
 Disable
USB Port 2
 *Enable
 Disable
USB Port 3
 *Enable
 Disable
USB Port 4
 *Enable
 Disable
USB Port 5
 *Enable
 Disable
USB Port 6
 *Enable
 Disable
Rear USB Ports
 *Enable
 Disable
USB Port 7
 *Enable
 Disable
USB Port 8
 *Enable
 Disable
USB Port 9
 *Enable
 Disable
USB Port 10
 *Enable
 Disable
USB Port 11
 *Enable
 Disable
USB Port 12
 *Enable
 Disable
PCI Express x16 Slot
 Disable
 *Enable
PCI Express x4 Slot
 Disable
 *Enable
PCI Express x1 Slot 1
 Disable
 *Enable
PCI Express x1 Slot 2
 Disable
 *Enable
PCI Slot 1
 Disable
 *Enable
PCI Slot 2
 Disable
 *Enable
PCI Slot 3
 Disable
 *Enable
Serial Port A
 Device hidden
 *Device available
Serial Port B
 Device hidden
 *Device available
Parallel Port
 Device hidden
 *Device available
System Audio
 Device hidden
 *Device available
Network Controller
 Device hidden
 *Device available
Embedded Security Device
 Device hidden
 *Device available
SATA0
 Device hidden
 *Device available
SATA1
 Device hidden
 *Device available
SATA2
 Device hidden
 *Device available
SATA3
 Device hidden
 *Device available
Network Service Boot
 Disable
 *Enable
Enter Ownership Tag
                                                                                
Enter UUID
 719CE43B3505E011BBDA50229BBA6431
Data Execution Prevention
 Disable
 *Enable
Protected Audio Video Path (PAVP)
 Disabled
 *Min
Virtualization Technology (VTx)
 Disable
 *Enable
Activate Embedded Security On Next Boot
 *Disable
 Enable
Embedded Security Activation Policy
 *F1 to Boot
 Allow user to reject
 No prompts
OS management of Embedded Security Device
 *Enable
 Disable
Reset of Embedded Security Device through OS
 *Disable
 Enable
Master Boot Record Security
 *Disable
 Enable
Runtime Power Management
 Disable
 *Enable
Idle Power Savings
 Normal
 *Extended
ACPI S3 Hard Disk Reset
 *Disable
 Enable
ACPI S3 PS2 Mouse Wake Up
 Disable
 *Any Activity
 --
 Button Click Only
USB Wake on Device Insertion
 *Disable
 Enable
Unique Sleep State Blink Rates
 *Disable
 Enable
S5 Maximum Power Savings
 *Disable
 Enable
SATA Power Management
 *Disable
 Enable
Fan Idle Mode
 *+------
 ++-----
 +++----
 ++++---
 +++++--
 ++++++-
 +++++++
POST Mode
 FullBoot
 FullBoot Every 07 Days
 FullBoot Every 14 Days
 FullBoot Every 21 Days
 FullBoot Every 28 Days
 Clear Memory
 *QuickBoot
POST Messages
 Enable
 *Disable
F9 Prompt
 *Displayed
 Hidden
F10 Prompt
 *Displayed
 Hidden
F11 Prompt
 *Displayed
 Hidden
F12 Prompt
 *Displayed
 Hidden
Factory Recovery Boot Support
 Disable
 *Enable
Option ROM Prompt
 *Enable
 Disable
Remote Wakeup Boot Source
 Remote Server
 *Local Hard Drive
After Power Loss
 *Off
 On
 Previous State
POST Delay (in seconds)
 *None
 5
 10
 15
 20
Limit CPUID Maximum Value to 3
 *Disable
 Enable
Bypass F1 Prompt on Configuration Changes
 *Disable
 Enable
Sunday
 *Disable
 Enable
Monday
 *Disable
 Enable
Tuesday
 *Disable
 Enable
Wednesday
 *Disable
 Enable
Thursday
 *Disable
 Enable
Friday
 *Disable
 Enable
Saturday
 *Disable
 Enable
BIOS Power-On Time (hh:mm)
 00:00
PCI SERR# Generation
 Disable
 *Enable
PCI VGA Palette Snooping
 *Disable
 Enable
Printer Mode
 Bi-Directional
 *EPP+ECP
 Output-Only
Num Lock State at Power-On
 *Off
 On
S5 Wake on LAN
 *Enable
 Disable
Multi-Processor
 *Enable
 Disable
Integrated Video
 *Disable
 Enable
Internal Speaker
 Disable
 *Enable
NIC PXE Option ROM Download
 *Enable
 Disable
MEBx Setup Prompt
 Displayed
 *Hidden
SOL Character Echo
 *Disable
 Enable
SOL Terminal Emulation Mode
 *VT100
 ANSI
SOL Local Keyboard
 Disable
 *Enable
Unprovision AMT on next boot
 *Disable
 Enable
Manufacturing Programming Mode
 Unlock
 *Lock
Legacy Devices
 06787303FC347C00
PCI IRQs
 0001050008000500180005001A000A001B000B00C8000500D0000A00D1000B00
 D2000500D7000500D8000B00E1000B00E8000A00E9000B00EA000500EF000A00
 FA000A00FB000A00100005001100FE01FD000A00FFFFFF00FFFFFF00FFFFFF00
 FFFFFF00FFFFFF00FFFFFF00FFFFFF00FFFFFF00FFFFFF00FFFFFF00FFFFFF00
 FFFFFF00FFFFFF00FFFFFF00FFFFFF00FFFFFF00FFFFFF00FFFFFF00FFFFFF00
 FFFF
Setup Security Level
 FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF
Default Setup
 *Leave Defaults As Is (No Update)
 Save Current Settings as Default
 Restore Factory Settings as Default

[zhaoqing]

不可安装的PC为新购买的PC，BIOS如下：

Product Name
 HP EliteDesk 880 G2 TWR
Processor 1 Type
 Intel(R) Core(TM) i7-6700 CPU @ 3.40GHz
Processor 1 Speed
 3400 MHz
Processor 1 Cache Size (L1/L2/L3)
 256 KB / 1 MB / 8 MB
Processor 1 MicroCode Revision
 8A
Processor 1 Stepping
 3
Processor 1 DIMM1
 4 GB Kingston
Processor 1 DIMM2
 Empty
Processor 1 DIMM3
 4 GB Kingston
Processor 1 DIMM4
 Empty
Serial Number
 6CR6471P5R
SKU Number
 L1G84AV
Universally Unique Identifier (UUID)
 F04055C2F0B2E6119C43BC0000F40000
Memory Size
 8192 MB
System Board CT Number
 PESUC0JCY499W0
Product Family
 103C_53307F G=D
System BIOS Version
 N01 Ver. 01.16  08/09/2016
BIOS Build Version
 0000
ME Firmware Version
 11.0.0.1205
Integrated Video BIOS Version
 AMD VER015.048.000.054.000000
Super I/O Firmware Version
 4.12.22
Born On Date
 03/04/2017
System Board ID
 8053
Integrated MAC Address 1
 70-5A-0F-42-51-57
Asset Tracking Number
 6CR6471P5R 
Ownership Tag
 
Feature Byte
 2U3E3Q3X45676J6S6b7B7H7M7Q7T7W7a7mb3bhd7fy.e7
Build ID
 15WWCLEW602#SAB2#DAB2
BIOS Rollback Policy
 *Unrestricted Rollback to older BIOS
 Restricted Rollback to older BIOS
Minimum BIOS Version
 00.00
Password Minimum Length
 8
At least one symbol is required in Administrator and User passwords
 *No
 Yes
At least one number is required in Administrator and User passwords
 *No
 Yes
At least one upper case character is required in Administrator and User passwords
 *No
 Yes
At least one lower case character is required in Administrator and User passwords
 *No
 Yes
Are spaces allowed in Administrator and User passwords?
 *No
 Yes
Prompt for Admin password on F9 (Boot Menu)
 *Disable
 Enable
Clear password jumper
 Ignore
 *Honor
Prompt for Admin password on F11 (System Recovery)
 *Disable
 Enable
Prompt for Admin password on F12 (Network Boot)
 *Disable
 Enable
TPM Specification Version
 1.2
TPM Device
 Hidden
 *Available
TPM State
 Disable
 *Enable
Clear TPM
 *No
 On next boot
TPM Activation Policy
 *F1 to Boot
 Allow user to reject
 No prompts
Verify Boot Block on every boot
 Disable
 *Enable
BIOS Data Recovery Policy
 *Automatic
 Manual
Prompt on Network Controller Configuration Change
 *Disable
 Enable
Lock BIOS Version
 *Disable
 Enable
Dynamic Runtime Scanning of Boot Block
 *Disable
 Enable
Save/Restore MBR of System Hard Drive
 *Disabled
 Enabled
Permanent Disable Absolute Persistence Module Set Once
 *No
 Yes
System Management Command
 Disable
 *Enable
Select Language
 *English
 Deutsch
 Espanol
 Italiano
 Francais
 Japanese
 Portugues
 Dansk
 Svenska
 Nederlands
 Norsk
 Suomi
 Simplified Chinese
 Traditional Chinese
Select Keyboard Layout
 *English
 Deutsch
 Espanol
 Italiano
 Francais
 Japanese
 Portugues
 Dansk
 Svenska
 Nederlands
 Norsk
 Suomi
 Simplified Chinese
 Traditional Chinese
Sunday
 *Disable
 Enable
Monday
 *Disable
 Enable
Tuesday
 *Disable
 Enable
Wednesday
 *Disable
 Enable
Thursday
 *Disable
 Enable
Friday
 *Disable
 Enable
Saturday
 *Disable
 Enable
BIOS Power-On Hour
 0
BIOS Power-On Minute
 0
Startup Menu Delay (sec.)
 *0
 5
 10
 15
 20
 25
 30
 35
 40
 45
 50
 55
 60
Fast Boot
 *Disable
 Enable
Audio Alerts During Boot
 Disable
 *Enable
After Power Loss
 *Power Off
 Power On
 Previous State
CD-ROM Boot
 Disable
 *Enable
USB Storage Boot
 Disable
 *Enable
Prompt on Memory Size Change
 Disabled
 *Enabled
Network (PXE) Boot
 Disable
 *Enable
Prompt on Fixed Storage Change
 *Disabled
 Enabled
Legacy Boot Options
 Disable
 *Enable
Legacy Boot Order
 HDD:USB:1
 CDROM:SATA:1
 HDD:SATA:1
 NETWORK:EMBEDDED:1
UEFI Boot Options
 Disable
 *Enable
UEFI Boot Order
 HDD:USB:1
 CDROM:SATA:1
 HDD:SATA:1
Configure Legacy Support and Secure Boot
 *Legacy Support Enable and Secure Boot Disable
 Legacy Support Disable and Secure Boot Enable
 Legacy Support Disable and Secure Boot Disable
Import Custom Secure Boot keys
 *Do Nothing
 On next boot
Clear Secure Boot keys
 *Disable
 Enable
Reset Secure Boot keys to factory defaults
 *Disable
 Enable
Enable MS UEFI CA key
 No
 *Yes
Configure Storage Controller for RAID
 *Disable
 Enable
Audio Device
 Disable
 *Enable
Embedded LAN controller
 Disable
 *Enable
Wake On LAN
 Disabled
 *Boot to Network
 Boot to Hard Drive
Internal Speakers
 Disable
 *Enable
Runtime Power Management
 Disable
 *Enable
Extended Idle Power States
 Disable
 *Enable
S5 Maximum Power Savings
 *Disable
 Enable
PCI Express Power Management
 Disable
 *Enable
SATA Power Management
 Disable
 *Enable
Dust Filter
 *Disable
 Enable
Dust Filter Reminder (Days)
 15
 30
 *60
 90
 120
 180
PCI Express x16 Slot 1
 Disable
 *Enable
PCI Express x1 Slot 1
 Disable
 *Enable
PCI Express x1 Slot 2
 Disable
 *Enable
PCI Express x4 Slot 1
 Disable
 *Enable
Video Memory Size
 *32 MB
 64 MB
 128 MB
 256 MB
 512 MB
Integrated Video
 Disabled
 *Enabled
VGA Boot Device
 Intel VGA Controller (Integrated)
 *AMD VGA Controller (Slot 1)
 ,,,
 ,,
 ,
 
Serial Port A
 Disable
 *Enable
SATA0
 Device hidden
 *Device available
SATA1
 Device hidden
 *Device available
SATA2
 Device hidden
 *Device available
SATA3
 Device hidden
 *Device available
SATA5
 Device hidden
 *Device available
Media Card Reader/SD_RDR USB
 Disable
 *Enable
Front USB Ports
 Disable
 *Enable
Rear USB Ports
 Disable
 *Enable
Restrict USB Devices
 *Allow all USB Devices
 Allow only keyboard and mouse
 Allow all but storage devices and hubs
Power On from Keyboard Ports
 *Disable
 Enable
USB Charging Ports
 Disable
 *Enable
Power Button Override
 Disable
 *4 sec
 15 sec
Turbo-boost
 Disable
 *Enable
Intel Software Guard Extensions (SGX)
 Disable
 *Enable
Allow PCIe/PCI SERR# Interrupt
 Disable
 *Enable
Unique Sleep State Blink Rates
 *Disable
 Enable
Configure Option ROM Launch Policy
 *All Legacy
 All UEFI
 All UEFI Except Video
Increase Idle Fan Speed(%)
 0
Hyperthreading
 Disable
 *Enable
Netclone BIOS Boot
 *Disable
 Enable
Multi-processor
 Disable
 *Enable
POST Prompt for RAID Configuration
 Disable
 *Enable
Virtualization Technology (VTx)
 Disable
 *Enable
Virtualization Technology for Directed I/O (VTd)
 Disable
 *Enable
Trusted Execution Technology (TXT)
 *Disable
 Enable
I/O Address A
 *Default
 3F8
 2F8
 3E8
 2E8
Interrupt A
 *Default
 IRQ 3
 IRQ 4
 IRQ 5
 IRQ 10
I/O Address B
 *Default
 3F8
 2F8
 3E8
 2E8
Interrupt B
 *Default
 IRQ 3
 IRQ 4
 IRQ 5
 IRQ 10
I/O Address C
 *Default
 3F8
 2F8
 3E8
 2E8
Interrupt C
 *Default
 IRQ 3
 IRQ 4
 IRQ 5
 IRQ 10
I/O Address D
 *Default
 3F8
 2F8
 3E8
 2E8
Interrupt D
 *Default
 IRQ 3
 IRQ 4
 IRQ 5
 IRQ 10
Active Management (AMT)
 Disable
 *Enable
USB Key Provisioning Support
 *Disable
 Enable
Unconfigure AMT on next boot
 *Do Not Apply
 Apply
SOL Terminal Emulation Mode
 *ANSI
 VT100
Verbose Boot Messages
 *Disable
 Enable
Watchdog Timer
 Disable
 *Enable
OS Watchdog Timer (min.)
 *5
 10
 15
 20
 25
BIOS Watchdog Timer (min.)
 *5
 10
 15
 20
 25
USB Redirection Support
 Disable
 *Enable
Show Unconfigure ME Confirmation Prompt
 Disable
 *Enable
Wireless Manageability
 Disable
 *Enable
CIRA Timeout (min.)
 *1 min
 2 mins
 3 mins
 4 mins
 Never