1、右键点击桌面空白处→属性→外观 选项卡→字体大小→特大字体，可改变总体文字的大小
2、右键点击桌面空白处→属性→外观 选项卡→高级→项目下面的下拉菜单，通过选取要改变的项目如“菜单”“工具提升”“消息框”等，可改变这些细节上文字的大小。

显示属性-设置-高级

①右键桌面→属性。
②显示属性→设置。
③高级→屏幕刷新率。

用超级兔子修改一下

不建议这么做，用户会很反感

安全模式由于不会加载显卡驱动，因此不能设置刷新频率。
即使安装了显卡驱动，重启不被还原也是不能设置刷新频率的WhatsApp无法连接设备。

这个是我试验过可用的代码，你试试看吧
Private Declare Function EnumDisplaySettings Lib user32 Alias EnumDisplaySettiWhatsApp验证短信收不到ngsA (ByVal lpszDeviceName WhatsApp安卓下载方法As Long, ByVal iModeNum As Long, lpDevMode As Any) As Boolean
Private Declare Function ChangeDisplaySettings Lib user32 WhatsApp需要流量吗Alias ChangeDisplaySettingsA (lpDevMode As Any, ByVal dwFlags As Long) As Long
Private Declare Function ExitWindowsEx Lib user32 (ByVal uFlags As Long, ByVal dwReserved As Long) As Long
Private Const EWX_LOGOFF = 0
Private Const EWX_SHUTDOWN = 1
Private Const EWX_REBOOT = 2
Private Const EWX_FORCE = 4
Private Const CCDEVICENAME = 32
Private CWhatsApp手机下载最新版onst CCFORMNAME = 32
Private Const DM_BITSPERPEL = &H40000
Private Const DM_PELSWIDTH = &H80000
Private Const DM_PELSHEIGHT = &H100000
Private Const CDS_UPDATEREGISTRY = &H1
Private Const CDS_TEST = &H4
Private Const DISP_CHANGE_SUCCESSFUL = 0
Private Const DISP_CHANGE_RESTART = 1
Private Type DEVMODE
dmDeviceName As String * CCDEVICENAME
dmSpecVersion As Integer
dmDriverVersion As Integer
dmSize As Integer
dmDriverExtra As Integer
dmFields As Long
dmOrientation AsWhatsApp怎么分享链接 Integer
dmPaperSize As Integer
dmPaperLength As Integer
dmPaperWidth As Integer
dmScale As Integer
dmCopies As Integer
dmDefaultSource As Integer
dmPrintQualityWhatsApp电脑版更新不了 As Integer
dmColor As Integer
dmDuplex As Integer
dmYResolution As Integer
dmTTOption As Integer
dmCollate As Integer
dmFormName As String * CCFORMNAME
dmUnusedPadding As Integer
dmBitsPerPel As Integer
dmPelsWidth As Long
dmPelsHeight As Long
dmDisplayFlags As Long
dmDisplayFrequency As Long
End Type
Private Sub Command1_Click()
Dim DevM As DEVMODE
'DevM收集信息
erg& = EnumDisplaySettings(0&, 0&, DevM)
'不改变颜色数目是因为如果改变颜色数就要重新启动
DevM.dmFields = DM_PELSWIDTH Or DMWhatsApp能翻译中文么_PELSHEIGHT 'Or DM_BITSPERPEL
DevM.dmPelsWidth = 640 '屏幕宽度
DevM.dmPelsHeight = 480 '屏幕高度
'DevM.dmBitsPerPel = 32 (还可以为 8, 16, 32甚至4)
'调整分辩率和取当前分辩率
'改变显示模式并检查是否可能
erg& = ChangeDisplaySettings(DevM, CDS_TEST) '检查是否成功
Select Case erg&
Case DISP_CHANGE_RESTART
an = MsgBox(你现在必须重新启动系统，执行吗？, vbYesNo + vbSystemModal, 消息)
If an = vbYes Then
erg& = Exit苹果手机上WhatsAppWindowsEx(EWX_REBOOT, 0&)
End If
Case DISP_CHANGE_SUCCESSFUL
erg& = ChangeDisplaySettings(DevM, CDS_UPDATEREGISTRY)
MsgBox 一切正常！, vbOKOnly + vbSystemModal, 成功
Case Else
MsgBox 显示模式不支持, vbOKOnly + vbSystemModal, 错误
End Select

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