Net framework 461 скачать для windows 7 64 bit

Версия программы: 4.6.1
Официальный сайт: MICROSOFT
Язык интерфейса: Русский, Английский, и другие

Лечение: не требуется

Системные требования:Windows 7 с пакетом обновления 1 (SP1) (x86 и x64)
Windows 8 (x86 и x64)
Windows 8.1 (x86 и x64)
Windows 10
Windows Server 2008 R2 с пакетом обновления 1 (SP1) (x64).
Windows Server 2012 (x64).
Windows Server 2012 R2 (x64).

Описание: Microsoft .NET Framework — программная платформа, выпущенная компанией Microsoft в 2002 году. Основой платформы является исполняющая среда Common Language Runtime (CLR), способная выполнять как обычные программы, так и серверные веб-приложения. .NET Framework поддерживает создание программ, написанных на разных языках программирования. Платформа необходима для установки и корректной работы многих программ, поэтому необходима пользователям.
Microsoft .NET Framework 4.6.1 является высокосовместимым обновлением «на месте» для Microsoft .NET Framework 4, Microsoft .NET Framework 4.5, Microsoft .NET Framework 4.5.1, Microsoft .NET Framework 4.5.2 и Microsoft .NET Framework 4.6. Этот пакет можно использовать для Windows 7 SP1, Windows 8, Windows 8.1, Windows 10, Windows Server 2008 SP2, Windows Server 2008 R2 SP1, Windows Server 2012 и Windows Server 2012 R2

Среды разработки .NET-приложений:
Microsoft Visual Studio (C#, Visual Basic .NET, Managed C++),

SharpDevelop,

MonoDevelop,

Eclipse,

Borland Developer Studio (Delphi for .NET, C#),

PascalABC.NET и т. д.
Приложения также можно разрабатывать в текстовом редакторе и использовать консольный компилятор.

Подобно технологии Java, среда разработки .NET создаёт байт-код, предназначенный для исполнения виртуальной машиной. Входной язык этой машины в .NET называется MSIL (Microsoft Intermediate Language), или CIL (Common Intermediate Language, более поздний вариант), или просто IL. Применение байт-кода позволяет получить кроссплатформенность на уровне скомпилированного проекта (в терминах .NET: сборка), а не только на уровне исходного текста, как, например, в С. Перед запуском сборки в среде исполнения CLR байт-код преобразуется встроенным в среду JIT-компилятором (just in time, компиляция на лету) в машинные коды целевого процессора. Также существует возможность скомпилировать сборку в родной (native) код для выбранной платформы с помощью поставляемой вместе с .NET Framework утилиты NGen.exe.

Следует отметить, что один из первых JIT-компиляторов для Java был также разработан фирмой Microsoft. Современная технология динамической компиляции позволяет достигнуть уровня быстродействия, аналогичного традиционным «статическим» компиляторам (например, C++), и вопрос быстродействия зачастую зависит от качества того или иного компилятора.

Что нового:

+.NET Framework 4.6.1 list of changes
2 +====================================
3 +
4 +.NET Framework 4.6.1 contains dozens of bug fixes and improvements.
5 +This list details those changes, grouped by feature area.
6 +Each change includes our TFS bug numbers at the end of the line.
7 +Please include those numbers in your communication if you wish to contact us to obtain more information.
8 +
9 +CLR
10 +—
11 +
12 +* Ngen emits debug section mapping IL to native [145669]
13 +* ICorProfiler implementations can apply metadata changes during rejit [145801]
14 +* ICorProfilerInfo API gives access to PDB content for dynamic assemblies, so profilers can show source for callstack frames [145817]
15 +* Fixed a x64 JIT bug in exception handling [93398]
16 +* Windows runtime metadata export tool allows for major assembly versions greater than 255 [101784]
17 +* Fixed out of order execution caused by byte packed class optimization [114744]
18 +* CLR writes inner exception information to event log for unhandled exceptions [119369]
19 +* Access violations are easier to debug [119373]
20 +* Fixed access violation caused by incorrect spill reload of putarg_reg(this) [134106]
21 +* Improved performance in EventSource manifest generation [134302]
22 +* Check for OS AVX support before using AVX instructions [105782]
23 +* Build properly fails when referring to non-generic EventHandler in public surface in managed winmd components [121641]
24 +* Fixed a memory leak in native CLR CBindingInput [121931]
25 +* Fixed a crash on attach/detach with IntelliTrace [141847]
26 +* Windows runtime metadata export tool allows for C# UAP WinRT project to reference a C++ UAP WinRT project that references the mobile extensions SDK [142092]
27 +* Fixed stack overflow in System.Numerics [143951]
28 +* Fixed bad value numbering for pointer math leading to incorrect CSE optimization [143960]
29 +* Fixed RyuJIT back-compat issue [143967]
30 +* Fixed a case where a function could get passed a 2^32-1 parameter value instead of -1L [144065]
31 +* Fixed a crash in dynamic methods using generic value type parameters [145137]
32 +* Fixed a memory leak in mscoreei!RuntimeRequest::ComputeVersionStringThrowing [145389]
33 +* Fixed garbage collection dependent handle ages [145686]
34 +* Fixed exception handling scopes for IL generated by Roslyn [145835]
35 +* Fixed incorrect result with RyuJIT and VS 2013 compiler optimizations turned on [145846]
36 +* Fixed garbage collection access violation in heap expand in corner cases due to slightly off pad ratio [145905]
37 +* Fixed app packaging resource indexer write access violation at mscoreei!ShimUtil::ReadFileVersion [147707]
38 +* Fixed missed cast during binary XOR operation [142659]
39 +* Profiling event listener sees enums as names rather than numbers [142794]
40 +* Fixed optimization that was incorrectly using a register value for a member variable [142798]
41 +* Fixed bad codegen caused by turning on GSCookie check [145632]
42 +* Fixed access violation in Compiler::fgValueNumberBlock while jitting [145643]
43 +* All floating point reg-to-reg moves use movaps instead of movss/sd [145776]
44 +* Added a way to facilitate specifying the ratio of compacting vs sweeping GCs [145709]
45 +* Free list damage count isn’t incorrectly overwritten [145712]
46 +* Improved performance of x64 RyuJIT [145718]
47 +* Mitigated «insufficient memory within specified address space range» errors [145720]
48 +* Fixed unnecessary decommit on the ephemeral segment [145768]
49 +* Fixed an access violation in VB Jit32 codegen when accessing an array expanded by ReDim [142485]
50 +* Improved hash function for float and double in value numbering [142492]
51 +* Fixed an incorrect Assertionprop optimization on legacy x86 JIT that changes a negative zero into a positive zero and impacts the 32-bit Roslyn compiler [142253]
52 +* Improved performance of parallel binary file deserialization [141896]
53 +
54 +BCL
55 +—
56 +
57 +* System.Diagnostics.Process v4.1.0.0 supported in desktop implementation assemblies [142838]
58 +* System.ServiceProcess.ServiceController exposes a StartType property [145866]
59 +* SqlClient has retry logic for cloud service connection opening [145878]
60 +* SqlClient has improved multi-subnet failover connection behavior for AlwaysOn [117760]
61 +* HttpListener API exposes TlsUnique to support token-binding [141263]
62 +* Enhanced the ECDsa RedZone API [142405]
63 +* No overflow exception when using Level in an EventSourceListener on a Write<T> [94974]
64 +* No null reference exception when calling EventSource.GenerateManifest(Type, string) when an event method name ends with «Stop» [129244]
65 +* Added a timeout to HttpOutput when sending a message [130240]
66 +* More reliable connection of TCP local host with named SQL instance [130340]
67 +* Vector2/3/4.CopyTo throws the right exception when a null array is passed in [131600]
68 +* Vector2/3/4.CopyTo doesn’t cause access violation when used with a negative startIndex parameter [142102]
69 +* Vector.CopyTo throws consistent exceptions when running with JIT intrinsics [142413]
70 +* Fixed access violation in Vector.CopyTo on an AVX2 machine [146428]
71 +* Fixed SIMD Vector.Equals on AVX [133633]
72 +* Vector3.Dot doesn’t cause access violation when value is not stored [142555]
73 +* Vector4 constructor evaluates argument list left to right [142843]
74 +* Optimized memory usage by HttpListenerAsyncEventArgs [109754]
75 +* Fixed a null reference exception in XML validation [111660]
76 +* AppContext.BaseDirectory is configurable [142857]
77 +* Fixed Serbian culture date parsing issue [144893]
78 +* Fixed Norwegian culture date parsing issue [145872]
79 +* TransparentNetworkIPResolution works with more than 64 IPs in DNS [147652]
80 +* SqlBulkCopy works for data movement from encrypted to plain text nchar columns [149383]
81 +* Transparent network IP resolution works if TCP protocol isn’t explicitly defined [149824]
82 +* Enumerating cultures yields both Persian languages [145823]
83 +* An archive created with System.IO.Compression.ZipFile.CreateFromDirectory preserves directory structure when unpacked on OSX [142220]
84 +* SqlClient always encrypted supports hardware-protected keys [116442]
85 +* Added support for Token Binding for server-side usage of HttpListener [119817]
86 +* Uri constructor doesn’t throw ArgumentOutOfRangeException when parsing certain URIs with escaped international characters [123235]
87 +
88 +ASP.NET
89 +——-
90 +
91 +* TreeNode.ImageTooltip is rendered as title attribute [101518]
92 +* Access to WebAdminFiles re-enabled [144513]
93 +* Fixed 4.6 regression in DataBoundControl.PerformSelect() [145931]
94 +* MaintainScrollPositionOnPostBack works with zoom on Chrome [120243]
95 +
96 +WPF
97 +—
98 +
99 +* Listbox items can be selected by touch on high precision touch panel [141237]
100 +* Underline can be applied after strikethrough [141662]
101 +* Fixed a crash in XAML in Xceed.Wpf.Toolkit [141966]
102 +* ListCollectionView with NewItemPlaceHolderPosition.AtBeginning removes the last element, not the one before it [93418]
103 +* Fixed an app hang case when scrolling [99716]
104 +* SelectedItem property in DataGrid and UI are in sync even when the selected item is off-screen [117243]
105 +* Fixed an exception in System.Windows.Documents.ImmComposition.OnGotFocus [117523]
106 +* Adding an object to the end of a collection causes correct argument to be passed to VirtualizingPanel.OnItemsChanged [130980]
107 +* TextRange.Save using DataFormats.Rtf exports the last block from FlowDocument [131881]
108 +* Fixed leak of ImmComposition objects in System.Windows.Documents.ImmComposition.GetImmComposition [133134]
109 +* Fixed a hang when scrolling TreeView with large indent [141179]
110 +* Calling window.open from WebBrowser control doesn’t result in access denied script error [141608]
111 +* Fixed layout when item-scrolling TreeView [122337]
112 +* Adding an item to CompositeCollection doesn’t cause ItemsControl.SelectedIndex to incorrectly increment [122826]
113 +* Glyph elements containing alphanumeric characters aren’t always printed using MS Sans Serif [142597]
114 +* VisualTreeUtils.AsNonNullVisual doesn’t throw argument null exception when scrolling TreeView [142874]
115 +* Virtualizing TreeView doesn’t cause it to scroll to random positions when collapsed and expanded [142912]
116 +* Fixed null reference exception from DataGridCellsPanel.HasCorrectRealizedColumns [143791]
117 +* Fixed a crash when deleting content from RichTextBox when a drawing tablet is installed [143800]
118 +* XamlReader.Save doesn’t add extra text when using XmlWriterSettings.Indent [147082]
119 +* Printed characters not blurred if the printed XPS file uses transparent colors [147123]
120 +* All items are printed in XPS file using transparent colors [147125]
121 +* Added support for custom dictionaries in spell checking [142722]
122 +* Restored spell checking features on Windows 10 [142577]
123 +* Fixed a deadlock due to reentrancy in property changed handlers [145690]
124 +* Fixed ReadyToRun bugs that affected managed C++ and IL assemblies [145692]
125 +* Xmlns entries in XAML files withoug code behind don’t cause usings to be added to the next XAML file compiled [145704]
126 +* Fixed the rendering of certain unicode characters on Windows 10 [145727]
127 +* Eliminated a delay in touch events [143839]
128 +* Improved touch performance when manipulating image [142488]
129 +* Fixed a null reference exception in GridViewHeaderRowPresenter when Columns is set to null during measure [142184]
130 +* WPF doesn’t stop promoting touch to click after digitizer is removed and reconnected while touching the digitizer [142019]
131 +* Fixed TextBox argument exception when using some Chinese characters [141693]
132 +* Improved RichTextBox typing performance on low-end GPU [141828]
133 +* Chrome doesn’t turn black on maximize on Windows 8.1 when GlassFrameThickness is -1 [124835]
134 +* Fixed a case where a button click event wasn’t raised after deactivating the application’s window [141633]
135 +* RichTextBox spellcheck corrections don’t create double possessives [141660]
136 +* Data binding for elements in a Popup don’t get lost [122280]
137 +* DatePicker DisplayDate binding works inside DataGrid, DataTemplate, and ControlTemplate [120278]
138 +* Using the Binding(string) constructor doesn’t degrade performance [120967]
139 +* Fixed a memory leak in TreeView [105337]
140 +* Changing IsEnabled for a parent of a TextBlock affects its contents [91119]
141 +
142 +WCF
143 +—
144 +
145 +* ServiceThrottle uses double-checked locking pattern for calls, sessions, and dynamic properties [96934]
146 +* MessageLogger.LogInternal doesn’t call TraceXPathNavigator.ToString() [127642]
147 +* ProtocolException RoutingService to net.tcp doesn’t reject all requests after end service recycles [142828]
148 +* Better performance on base64 strings with spaces [143785]
149 +* NetHttpBinding handles synchronous callback from WCF service correctly when called via WPF or WinForms app [145832]
150 +* Fixed a w3wp.exe crash when an exception occurs with WCF activity tracing enabled [145636]
151 +* Fixed a performance regression in selected large object variations [141815]
152 +* Binding including message credential over transport allows for messages where the To header is not signed [140756]
153 +* Fixed a null reference exception in System.Runtime.Serialization when ETW is enabled [105266]
154 +
155 +Entity Framework
156 +—————-
157 +
158 +Workflow
159 +———
160 +
161 +* Sys.Tx APIs enable distributed transactions with a non-MSDTC coordinator [145813]
162 +* A user of EnlistPromotableSinglePhase can promote transactions to a non-MSDTC distributed transaction coordinator [145770, 142891, 142992]
163 +* System.Transaction allows for snapshot isolation for non-MSDTC promoter types [146607]
164 +* Sql implementation handles transient faults properly [113390]
165 +
166 +Windows Forms
167 +————-
168 +
169 +* CTRL+A works in multiline text boxes [145670]
170 +* Vertical scrollbar’s Maximum is in sync with DataGridView’s total height if the grid is populated while disabled [127329]
171 +* CancelButton or mnemonics respect Control.CausesValidation [144357]
172 +* Fixed a possible index out of range exception in ThreadContext when using custom MessageFilter [145665]
173 +* Fixed a null reference exception in System.Windows.Forms.ToolTip [145763]

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