Bonum Certa Men Certa

Windows Vista 7 + XP = Comedy

Vista 7



Summary: Promises of XP VM (through a fake 'leak') proving too steep to be real

XP Mode in Windows 7 is a scam

IF YOU HAVEN'T been stuck in a cave lately, you will undoubtedly have heard that Windows Vista SP2.1, aka Windows 7, will have an 'XP mode'. Before you jump up and down for joy, you should know that it won't do what you think it will, it is a scam.

Microsoft is conducting a very carefully crafted PR campaign to make Windows 7 seem less broken than the Broken OS (Vista / Me II), but it isn't. It gives long lead previews to people it knows will kiss up and not criticize the OS in order to create 'good buzz'. Sadly, with regard to Microsoft's Windows 7, the PC industry press is abdicating its responsibility to report objectively about a vendor's product, and the public is, well, dumb as rocks. It will believe almost anything it's told and never question the source. Yes, I am talking about you.

[...]

Why is this important? Well, the main difference between AMD-V and VT is that AMD-V is able to virtualize memory access in a much more transparent way. When AMD-V based VMs look to memory, they take a few cycles hit, but VT VMs get hammered by having to do a bunch of translations on the memory addresses. The speed difference is quite extreme, and it is why AMD had a huge advantage in VMM deployments for several years. With Nehalem, Intel has caught up.

Neither however is able to virtualize peripherals, and the prospects of doing so are fairly dim. If either side puts that capability into the CPU and chipset, you will also have to wait for peripheral makers to get up to speed. On the high-end enterprise side, things like multi-port NICs will probably get there first, but consumer widgets won't see it for a long time.

[...]

Windows 7 will grab the GPU to run the desktop, and it can't share the device. If it were even possible, you could possibly assign the GPU to XPM, but that would mean you'd lose GPU acceleration for the desktop, CPU use would spike, and things would start to resemble molasses in the winter very quickly. This much brain twisting logic is unlikely to be implemented even if it could somehow technically work. Basically, the host OS, Windows 7, can and must own the GPU fully.

[...]

So, what you will get with XPM is not an XP machine but a bloated resource hog that emulates the worst of 2004. Slowly. It may be a good fit for green screen COBOL apps that won't run on the Broken OS, but that is about it, and you will pay for the 'privilege' in terms of resources used and speed of operation.

We won't get into the funniest parts (yet), but think about this, Microsoft is claiming that XPM will be able to interact with Windows 7 apps seamlessly. I don't doubt that it will be appear seamless to the user, but there will have to be some pretty horrendous low level OS contortions going on under the surface to make it work.


Windows 7's XP Mode may not work on many PCs

The news that people will not be able to run applications designed for XP on Windows 7 by tapping virtualization, as XP Mode supports, is discouraging for cash-strapped consumers and small businesses that hoped to upgrade without ditching existing hardware or upgrading their software.


Windows 7's virtual 'XP mode' could mean support nightmares

Microsoft Corp.'s decision to give some Windows 7 users a tool to run Windows XP applications in a virtual machine may have been necessary to convince people to upgrade, but it could create support nightmares, analysts said today.


Microsoft gives users Windows 7 free for 13 months

Windows 7 RC, slated for download by MSDN and TechNet subscribers today and by the general public on May 5, doesn't expire until June 1, 2010, 13 months from tomorrow, Microsoft confirmed today.

When asked why the company is giving users such a long free pass for the software, a spokeswoman declined to comment.


XP to still be available on netbooks after Windows 7's release

Microsoft Corp. plans to continue offering Windows XP to hardware vendors for use on netbook PCs for a year after the upcoming release of Windows 7.


Comments

Recent Techrights' Posts

The Sheer Absurdity of the EPO's Career System Explained by EPO Staff
"Staff representation has previously pointed this out to management, and the career system has been the reason for several industrial actions and litigation cases initiated by SUEPO."
Forget About India's and Pakistan's Nuclear Weapons and Armament Race, They Need to Abscond Windows and Microsoft (Security Swiss Cheese)
Both countries would be wise to remove Windows as soon as possible, irrespective of the local party politics
statCounter: GNU/Linux Rose From 0.2% to Over 3% in Pakistan
GNU/Linux "proper" (i.e. not ChromeOS) has the lion's share
The "D" in Debian Stands for Dictatorship That Extends to Censorship at DNS Level
Of course the registrar, which charged for domains until 2025, just went along with it
 
Over at Tux Machines...
GNU/Linux news for the past day
IRC Proceedings: Saturday, May 25, 2024
IRC logs for Saturday, May 25, 2024
GNU/Linux in Greenland
The sharp increases for GNU/Linux started last summer
[Meme] Productivity Champ Nellie Simon: It Takes Me 3+ Weeks to Write 6 Paragraphs
Congrats to Nellie Simon!
It Took EPO Management 3+ Weeks to Respond to a Letter About an Urgent Problem (Defunding of EPO Staff)
The funny thing about it is that Nellie Simon expects examiners to work day and night (which is illegal) while she herself takes 3+ weeks to write a 1-page letter
Staff Union of the EPO (SUEPO) in The Hague Taking Action to Rectify Cuts to Families of Workers
they "are active in challenging this measure via the legal system"
Links 25/05/2024: Microsoft Adds More DRM (Screenshot Blocking), Another Microsoft Outage Takes Down Everything
Links for the day
Gemini Links 25/05/2024: "Bill Smugs" and OpenBSD Mirror Over Tor / I2P
Links for the day
Microsoft #1 in Gaming Layoffs, Laid Off Workers Receive Another Insult From Microsoft
Many of them never chose to work for Microsoft
In New Caledonia Windows is Now Below 30% (It Used to be Over 90%)
Microsoft's Windows absolutely collapsing and the measures are relatively stable
Red tape: farmer concerns eerily similar to Debian suicide cluster deaths
Reprinted with permission from Daniel Pocock
Galway street artists support social media concerns
Reprinted with permission from Daniel Pocock
Links 25/05/2024: Section 230 and Right of Publicity Violations by Microsoft (Which Attacks Performance Artists)
Links for the day
[Meme] No Microsoft
For fun!
Microsoft Windows Falls to New Lows in Poland
It may mean people delete Windows from relatively new PC
A 3-Year Campaign to Coerce/Intimidate Us Into Censorship: An Introduction
The campaign of coercion (or worse) started in 2021
Cybersecurity and Infrastructure Security Agency (CISA) Getting Stacked by Microsoft
it lets Microsoft write policies
The Parasitic Nature of Microsoft Contracts
Stop feeding the beast
Gemini Links 25/05/2024: Emacs Windows 2000 Screenshots and Little Languages
Links for the day
Over at Tux Machines...
GNU/Linux news for the past day
IRC Proceedings: Friday, May 24, 2024
IRC logs for Friday, May 24, 2024
Ireland Exits Microsoft's Vista 11
Microsoft can't be doing too well in Ireland because Microsoft had tons of layoffs in that country last year
A Recognition for Hard Work
Running this site is a lot of work
The Web We Lost...
Vintage War Censorship Poster...
Daniel Pocock (IND) in European Election Debate
In this segment he speaks of the effects of social control media and phones on children
[Meme] Next Target: Sub Domains
Deb.Ian.Community
In Republic of (South) Korea, as of This Month, Android Climbs to Record High of 48%
Judging by statCounter anyway
"Linux" is Second-Class Citizen at IBM
sends the wrong message to Red Hat staff and Red Hat clients
Links 24/05/2024: More Software Patents Invalidated (US), New Fights to Protect Free Speech
Links for the day
"You Touched the Wrong Lady"
What Rianne wrote more than 8 months ago
Links 24/05/2024: Layoffs at LinkedIn and Election Interference Via Social Control Media
Links for the day
Getting a 'Thank You' From Software Freedom Conservancy (SFC) Will Cost You $5,000 to $30,000 (Same as Last Year)
Right now one of their associates (SFC) tries to spend money to censor us
KDE Neon Weirdness
Reprinted with permission from Ryan Farmer
Congratulations to Sirius Open Source, Still Claiming to Employ People Who Left Half a Decade Ago (or More!)
What signal does that send to con men?
[Meme] Bluewashing
Cent OS? No more.
IRC Proceedings: Thursday, May 23, 2024
IRC logs for Thursday, May 23, 2024
Over at Tux Machines...
GNU/Linux news for the past day
Tenfold Increase for ChromeOS+GNU/Linux in Brunei
Brunei Darussalam is a country most people don't know about and never even heard about
Coming Soon: Another Round of 'Cancel Stallman' Chorus
The series required a great deal of patience